4070894597

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{78791}}^1$

素因数の和:78881

約数の個数: 24

約数和(自身を含む): 5197750656

約数和(自身を除く): 1126856059

約数列:

[1, 7, 11, 61, 77, 121, 427, 671, 847, 4697, 7381, 51667, 78791, 551537, 866701, 4806251, 6066907, 9533711, 33643757, 52868761, 66735977, 370081327, 581556371, 4070894597]

約数ペア:

[(1, 4070894597), (7, 581556371), (11, 370081327), (61, 66735977), (77, 52868761), (121, 33643757), (427, 9533711), (671, 6066907), (847, 4806251), (4697, 866701), (7381, 551537), (51667, 78791)]