123262257

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{8363}}^1$

素因数の和:8417

約数の個数: 16

約数和(自身を含む): 174640320

約数和(自身を除く): 51378063

約数列:

[1, 3, 17, 51, 289, 867, 4913, 8363, 14739, 25089, 142171, 426513, 2416907, 7250721, 41087419, 123262257]

約数ペア:

[(1, 123262257), (3, 41087419), (17, 7250721), (51, 2416907), (289, 426513), (867, 142171), (4913, 25089), (8363, 14739)]