7830109

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 9521280

約数和(自身を除く): 1691171

約数列:

[1, 7, 19, 113, 133, 521, 791, 2147, 3647, 9899, 15029, 58873, 69293, 412111, 1118587, 7830109]

約数ペア:

[(1, 7830109), (7, 1118587), (19, 412111), (113, 69293), (133, 58873), (521, 15029), (791, 9899), (2147, 3647)]