98383789

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{2039}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 115349760

約数和(自身を除く): 16965971

約数列:

[1, 7, 61, 113, 427, 791, 2039, 6893, 14273, 48251, 124379, 230407, 870653, 1612849, 14054827, 98383789]

約数ペア:

[(1, 98383789), (7, 14054827), (61, 1612849), (113, 870653), (427, 230407), (791, 124379), (2039, 48251), (6893, 14273)]