1240107947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{88903}}^1$

素因数の和:88982

約数の個数: 16

約数和(自身を含む): 1418907840

約数和(自身を除く): 178799893

約数列:

[1, 13, 29, 37, 377, 481, 1073, 13949, 88903, 1155739, 2578187, 3289411, 33516431, 42762343, 95392919, 1240107947]

約数ペア:

[(1, 1240107947), (13, 95392919), (29, 42762343), (37, 33516431), (377, 3289411), (481, 2578187), (1073, 1155739), (13949, 88903)]