381661057

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3851}}^1$

素因数の和:4044

約数の個数: 16

約数和(自身を含む): 414167040

約数和(自身を除く): 32505983

約数列:

[1, 23, 31, 139, 713, 3197, 3851, 4309, 88573, 99107, 119381, 535289, 2745763, 12311647, 16593959, 381661057]

約数ペア:

[(1, 381661057), (23, 16593959), (31, 12311647), (139, 2745763), (713, 535289), (3197, 119381), (3851, 99107), (4309, 88573)]