110330311

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{457}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 138883920

約数和(自身を除く): 28553609

約数列:

[1, 7, 13, 49, 91, 379, 457, 637, 2653, 3199, 4927, 5941, 18571, 22393, 34489, 41587, 173203, 241423, 291109, 1212421, 2251639, 8486947, 15761473, 110330311]

約数ペア:

[(1, 110330311), (7, 15761473), (13, 8486947), (49, 2251639), (91, 1212421), (379, 291109), (457, 241423), (637, 173203), (2653, 41587), (3199, 34489), (4927, 22393), (5941, 18571)]