10572289

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{2371}}^1$

素因数の和:2405

約数の個数: 16

約数和(自身を含む): 13283200

約数和(自身を除く): 2710911

約数列:

[1, 7, 13, 49, 91, 343, 637, 2371, 4459, 16597, 30823, 116179, 215761, 813253, 1510327, 10572289]

約数ペア:

[(1, 10572289), (7, 1510327), (13, 813253), (49, 215761), (91, 116179), (343, 30823), (637, 16597), (2371, 4459)]