313907529

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{9241}}^1$

素因数の和:9337

約数の個数: 24

約数和(自身を含む): 460029792

約数和(自身を除く): 146122263

約数列:

[1, 3, 13, 39, 67, 169, 201, 507, 871, 2613, 9241, 11323, 27723, 33969, 120133, 360399, 619147, 1561729, 1857441, 4685187, 8048911, 24146733, 104635843, 313907529]

約数ペア:

[(1, 313907529), (3, 104635843), (13, 24146733), (39, 8048911), (67, 4685187), (169, 1857441), (201, 1561729), (507, 619147), (871, 360399), (2613, 120133), (9241, 33969), (11323, 27723)]