64512183

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{2687}}^1$

素因数の和:2894

約数の個数: 16

約数和(自身を含む): 88252416

約数和(自身を除く): 23740233

約数列:

[1, 3, 53, 151, 159, 453, 2687, 8003, 8061, 24009, 142411, 405737, 427233, 1217211, 21504061, 64512183]

約数ペア:

[(1, 64512183), (3, 21504061), (53, 1217211), (151, 427233), (159, 405737), (453, 142411), (2687, 24009), (8003, 8061)]