64449723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{2441}}^1$

素因数の和:3134

約数の個数: 16

約数和(自身を含む): 92717856

約数和(自身を除く): 28268133

約数列:

[1, 3, 13, 39, 677, 2031, 2441, 7323, 8801, 26403, 31733, 95199, 1652557, 4957671, 21483241, 64449723]

約数ペア:

[(1, 64449723), (3, 21483241), (13, 4957671), (39, 1652557), (677, 95199), (2031, 31733), (2441, 26403), (7323, 8801)]