281036793609

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{3083}}^1$

素因数の和:3308

約数の個数: 144

約数和(自身を含む): 494490237696

約数和(自身を除く): 213453444087

約数列:

[1, 3, 9, 11, 13, 33, 39, 47, 99, 117, 121, 137, 141, 143, 363, 411, 423, 429, 517, 611, 1089, 1233, 1287, 1507, 1551, 1573, 1781, 1833, 3083, 4521, 4653, 4719, 5343, 5499, 5687, 6439, 6721, 9249, 13563, 14157, 16029, 16577, 17061, 19317, 19591, 20163, 27747, 33913, 40079, 49731, 51183, 57951, 58773, 60489, 70829, 73931, 83707, 101739, 120237, 144901, 149193, 176319, 212487, 215501, 221793, 251121, 305217, 360711, 373043, 422371, 434703, 440869, 637461, 646503, 665379, 753363, 779119, 920777, 1119129, 1267113, 1304109, 1322607, 1593911, 1883713, 1939509, 2337357, 2762331, 3357387, 3801339, 3967821, 4646081, 4781733, 4849559, 5490823, 5651139, 7012071, 8286993, 10128547, 13938243, 14345199, 14548677, 16472469, 16953417, 17533021, 19851437, 20720843, 30385641, 41814729, 43646031, 49417407, 51106891, 52599063, 59554311, 60399053, 62162529, 91156923, 153320673, 157797189, 178662933, 181197159, 186487587, 218365807, 227929273, 258068681, 459962019, 543591477, 655097421, 664389583, 683787819, 774206043, 1965292263, 1993168749, 2051363457, 2322618129, 2402023877, 2838755491, 5979506247, 7206071631, 8516266473, 21618214893, 25548799419, 31226310401, 93678931203, 281036793609]

約数ペア:

[(1, 281036793609), (3, 93678931203), (9, 31226310401), (11, 25548799419), (13, 21618214893), (33, 8516266473), (39, 7206071631), (47, 5979506247), (99, 2838755491), (117, 2402023877), (121, 2322618129), (137, 2051363457), (141, 1993168749), (143, 1965292263), (363, 774206043), (411, 683787819), (423, 664389583), (429, 655097421), (517, 543591477), (611, 459962019), (1089, 258068681), (1233, 227929273), (1287, 218365807), (1507, 186487587), (1551, 181197159), (1573, 178662933), (1781, 157797189), (1833, 153320673), (3083, 91156923), (4521, 62162529), (4653, 60399053), (4719, 59554311), (5343, 52599063), (5499, 51106891), (5687, 49417407), (6439, 43646031), (6721, 41814729), (9249, 30385641), (13563, 20720843), (14157, 19851437), (16029, 17533021), (16577, 16953417), (17061, 16472469), (19317, 14548677), (19591, 14345199), (20163, 13938243), (27747, 10128547), (33913, 8286993), (40079, 7012071), (49731, 5651139), (51183, 5490823), (57951, 4849559), (58773, 4781733), (60489, 4646081), (70829, 3967821), (73931, 3801339), (83707, 3357387), (101739, 2762331), (120237, 2337357), (144901, 1939509), (149193, 1883713), (176319, 1593911), (212487, 1322607), (215501, 1304109), (221793, 1267113), (251121, 1119129), (305217, 920777), (360711, 779119), (373043, 753363), (422371, 665379), (434703, 646503), (440869, 637461)]