39899431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7541}}^1$

素因数の和:7602

約数の個数: 16

約数和(自身を含む): 48148128

約数和(自身を除く): 8248697

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 7541, 82951, 98033, 279017, 1078363, 3069187, 3627221, 39899431]

約数ペア:

[(1, 39899431), (11, 3627221), (13, 3069187), (37, 1078363), (143, 279017), (407, 98033), (481, 82951), (5291, 7541)]