71075229

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1\times {\mathrm{811}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 96036864

約数和(自身を除く): 24961635

約数列:

[1, 3, 131, 223, 393, 669, 811, 2433, 29213, 87639, 106241, 180853, 318723, 542559, 23691743, 71075229]

約数ペア:

[(1, 71075229), (3, 23691743), (131, 542559), (223, 318723), (393, 180853), (669, 106241), (811, 87639), (2433, 29213)]