72212271

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{1031}}^1$

素因数の和:1702

約数の個数: 16

約数和(自身を含む): 99138048

約数和(自身を除く): 26925777

約数列:

[1, 3, 37, 111, 631, 1031, 1893, 3093, 23347, 38147, 70041, 114441, 650561, 1951683, 24070757, 72212271]

約数ペア:

[(1, 72212271), (3, 24070757), (37, 1951683), (111, 650561), (631, 114441), (1031, 70041), (1893, 38147), (3093, 23347)]