111396129

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{20549}}^1$

素因数の和:20704

約数の個数: 16

約数和(自身を含む): 161112000

約数和(自身を除く): 49715871

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 20549, 61647, 267137, 801411, 2856311, 8568933, 37132043, 111396129]

約数ペア:

[(1, 111396129), (3, 37132043), (13, 8568933), (39, 2856311), (139, 801411), (417, 267137), (1807, 61647), (5421, 20549)]