254421873

素因数分解:

$3^2\times {\mathrm{113}}^1\times {\mathrm{250169}}^1$

素因数の和:250288

約数の個数: 12

約数和(自身を含む): 370751940

約数和(自身を除く): 116330067

約数列:

[1, 3, 9, 113, 339, 1017, 250169, 750507, 2251521, 28269097, 84807291, 254421873]

約数ペア:

[(1, 254421873), (3, 84807291), (9, 28269097), (113, 2251521), (339, 750507), (1017, 250169)]