5423379

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 8256960

約数和(自身を除く): 2833581

約数列:

[1, 3, 13, 19, 39, 57, 169, 247, 507, 563, 741, 1689, 3211, 7319, 9633, 10697, 21957, 32091, 95147, 139061, 285441, 417183, 1807793, 5423379]

約数ペア:

[(1, 5423379), (3, 1807793), (13, 417183), (19, 285441), (39, 139061), (57, 95147), (169, 32091), (247, 21957), (507, 10697), (563, 9633), (741, 7319), (1689, 3211)]