72953647

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11383}}^1$

素因数の和:11442

約数の個数: 16

約数和(自身を含む): 86063040

約数和(自身を除く): 13109393

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 11383, 147979, 193511, 330107, 2515643, 4291391, 5611819, 72953647]

約数ペア:

[(1, 72953647), (13, 5611819), (17, 4291391), (29, 2515643), (221, 330107), (377, 193511), (493, 147979), (6409, 11383)]