15697039533

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1842

約数の個数: 64

約数和(自身を含む): 24960460800

約数和(自身を除く): 9263421267

約数列:

[1, 3, 7, 21, 43, 101, 109, 129, 301, 303, 327, 707, 763, 903, 1579, 2121, 2289, 4343, 4687, 4737, 11009, 11053, 13029, 14061, 30401, 32809, 33027, 33159, 67897, 77063, 91203, 98427, 159479, 172111, 203691, 231189, 473387, 475279, 478437, 516333, 1116353, 1204777, 1420161, 1425837, 3313709, 3349059, 3614331, 6857597, 7400773, 9941127, 17383211, 20572791, 22202319, 48003179, 51805411, 52149633, 121682477, 144009537, 155416233, 365047431, 747478073, 2242434219, 5232346511, 15697039533]

約数ペア:

[(1, 15697039533), (3, 5232346511), (7, 2242434219), (21, 747478073), (43, 365047431), (101, 155416233), (109, 144009537), (129, 121682477), (301, 52149633), (303, 51805411), (327, 48003179), (707, 22202319), (763, 20572791), (903, 17383211), (1579, 9941127), (2121, 7400773), (2289, 6857597), (4343, 3614331), (4687, 3349059), (4737, 3313709), (11009, 1425837), (11053, 1420161), (13029, 1204777), (14061, 1116353), (30401, 516333), (32809, 478437), (33027, 475279), (33159, 473387), (67897, 231189), (77063, 203691), (91203, 172111), (98427, 159479)]