317790121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{87281}}^1$

素因数の和:87623

約数の個数: 8

約数和(自身を含む): 347731488

約数和(自身を除く): 29941367

約数列:

[1, 11, 331, 3641, 87281, 960091, 28890011, 317790121]

約数ペア:

[(1, 317790121), (11, 28890011), (331, 960091), (3641, 87281)]