11156987511

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2207}}^1$

素因数の和:2333

約数の個数: 96

約数和(自身を含む): 18848194560

約数和(自身を除く): 7691207049

約数列:

[1, 3, 9, 17, 19, 37, 47, 51, 57, 111, 141, 153, 171, 323, 333, 423, 629, 703, 799, 893, 969, 1739, 1887, 2109, 2207, 2397, 2679, 2907, 5217, 5661, 6327, 6621, 7191, 8037, 11951, 15181, 15651, 19863, 29563, 33041, 35853, 37519, 41933, 45543, 81659, 88689, 99123, 103729, 107559, 112557, 125799, 136629, 244977, 266067, 297369, 311187, 337671, 377397, 561697, 712861, 734931, 933561, 1388203, 1551521, 1685091, 1763393, 1970851, 2138583, 3837973, 4164609, 4654563, 5055273, 5290179, 5912553, 6415749, 11513919, 12493827, 13963689, 15870537, 17737659, 26375857, 33504467, 34541757, 65245541, 72921487, 79127571, 100513401, 195736623, 218764461, 237382713, 301540203, 587209869, 656293383, 1239665279, 3718995837, 11156987511]

約数ペア:

[(1, 11156987511), (3, 3718995837), (9, 1239665279), (17, 656293383), (19, 587209869), (37, 301540203), (47, 237382713), (51, 218764461), (57, 195736623), (111, 100513401), (141, 79127571), (153, 72921487), (171, 65245541), (323, 34541757), (333, 33504467), (423, 26375857), (629, 17737659), (703, 15870537), (799, 13963689), (893, 12493827), (969, 11513919), (1739, 6415749), (1887, 5912553), (2109, 5290179), (2207, 5055273), (2397, 4654563), (2679, 4164609), (2907, 3837973), (5217, 2138583), (5661, 1970851), (6327, 1763393), (6621, 1685091), (7191, 1551521), (8037, 1388203), (11951, 933561), (15181, 734931), (15651, 712861), (19863, 561697), (29563, 377397), (33041, 337671), (35853, 311187), (37519, 297369), (41933, 266067), (45543, 244977), (81659, 136629), (88689, 125799), (99123, 112557), (103729, 107559)]