1331210363769

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{21937}}^1$

素因数の和:22030

約数の個数: 160

約数和(自身を含む): 2425998812160

約数和(自身を除く): 1094788448391

約数列:

[1, 3, 9, 11, 13, 27, 31, 33, 39, 81, 93, 99, 117, 143, 169, 279, 297, 341, 351, 403, 429, 507, 837, 891, 1023, 1053, 1209, 1287, 1521, 1859, 2197, 2511, 3069, 3627, 3861, 4433, 4563, 5239, 5577, 6591, 9207, 10881, 11583, 13299, 13689, 15717, 16731, 19773, 21937, 24167, 27621, 32643, 39897, 47151, 50193, 57629, 59319, 65811, 68107, 72501, 119691, 141453, 150579, 172887, 177957, 197433, 204321, 217503, 241307, 285181, 359073, 424359, 518661, 592299, 612963, 652509, 680047, 723921, 749177, 855543, 1555983, 1776897, 1838889, 1957527, 2040141, 2171763, 2247531, 2566629, 3136991, 3707353, 4667949, 5516667, 6120423, 6515289, 6742593, 7480517, 7699887, 8840611, 9410973, 11122059, 18361269, 19545867, 20227779, 22441551, 23099661, 26521833, 28232919, 33366177, 40780883, 48195589, 55083807, 60683337, 67324653, 79565499, 84698757, 97246721, 100098531, 114927943, 122342649, 144586767, 201973959, 238696497, 254096271, 291740163, 300295593, 344783829, 367027947, 433760301, 530151479, 605921877, 716089491, 875220489, 1034351487, 1101083841, 1264207373, 1301280903, 1494063259, 1590454437, 2625661467, 3103054461, 3303251523, 3792622119, 3903842709, 4482189777, 4771363311, 7876984401, 9309163383, 11377866357, 13446569331, 14314089933, 16434695849, 34133599071, 40339707993, 42942269799, 49304087547, 102400797213, 121019123979, 147912262641, 443736787923, 1331210363769]

約数ペア:

[(1, 1331210363769), (3, 443736787923), (9, 147912262641), (11, 121019123979), (13, 102400797213), (27, 49304087547), (31, 42942269799), (33, 40339707993), (39, 34133599071), (81, 16434695849), (93, 14314089933), (99, 13446569331), (117, 11377866357), (143, 9309163383), (169, 7876984401), (279, 4771363311), (297, 4482189777), (341, 3903842709), (351, 3792622119), (403, 3303251523), (429, 3103054461), (507, 2625661467), (837, 1590454437), (891, 1494063259), (1023, 1301280903), (1053, 1264207373), (1209, 1101083841), (1287, 1034351487), (1521, 875220489), (1859, 716089491), (2197, 605921877), (2511, 530151479), (3069, 433760301), (3627, 367027947), (3861, 344783829), (4433, 300295593), (4563, 291740163), (5239, 254096271), (5577, 238696497), (6591, 201973959), (9207, 144586767), (10881, 122342649), (11583, 114927943), (13299, 100098531), (13689, 97246721), (15717, 84698757), (16731, 79565499), (19773, 67324653), (21937, 60683337), (24167, 55083807), (27621, 48195589), (32643, 40780883), (39897, 33366177), (47151, 28232919), (50193, 26521833), (57629, 23099661), (59319, 22441551), (65811, 20227779), (68107, 19545867), (72501, 18361269), (119691, 11122059), (141453, 9410973), (150579, 8840611), (172887, 7699887), (177957, 7480517), (197433, 6742593), (204321, 6515289), (217503, 6120423), (241307, 5516667), (285181, 4667949), (359073, 3707353), (424359, 3136991), (518661, 2566629), (592299, 2247531), (612963, 2171763), (652509, 2040141), (680047, 1957527), (723921, 1838889), (749177, 1776897), (855543, 1555983)]