1860872893

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1\times {\mathrm{5323}}^1$

素因数の和:5916

約数の個数: 16

約数和(自身を含む): 2067671232

約数和(自身を除く): 206798339

約数列:

[1, 11, 61, 521, 671, 5323, 5731, 31781, 58553, 324703, 349591, 2773283, 3571733, 30506113, 169170263, 1860872893]

約数ペア:

[(1, 1860872893), (11, 169170263), (61, 30506113), (521, 3571733), (671, 2773283), (5323, 349591), (5731, 324703), (31781, 58553)]