3928353569

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{38711}}^1$

素因数の和:38853

約数の個数: 24

約数和(自身を含む): 4854484800

約数和(自身を除く): 926131231

約数列:

[1, 7, 19, 49, 109, 133, 763, 931, 2071, 5341, 14497, 38711, 101479, 270977, 735509, 1896839, 4219499, 5148563, 29536493, 36039941, 80170481, 206755451, 561193367, 3928353569]

約数ペア:

[(1, 3928353569), (7, 561193367), (19, 206755451), (49, 80170481), (109, 36039941), (133, 29536493), (763, 5148563), (931, 4219499), (2071, 1896839), (5341, 735509), (14497, 270977), (38711, 101479)]