68231999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3229}}^1$

素因数の和:3370

約数の個数: 16

約数和(自身を含む): 79535520

約数和(自身を除く): 11303521

約数列:

[1, 11, 17, 113, 187, 1243, 1921, 3229, 21131, 35519, 54893, 364877, 603823, 4013647, 6202909, 68231999]

約数ペア:

[(1, 68231999), (11, 6202909), (17, 4013647), (113, 603823), (187, 364877), (1243, 54893), (1921, 35519), (3229, 21131)]