133444987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2417}}^1$

素因数の和:2598

約数の個数: 16

約数和(自身を含む): 149490432

約数和(自身を除く): 16045445

約数列:

[1, 13, 31, 137, 403, 1781, 2417, 4247, 31421, 55211, 74927, 331129, 974051, 4304677, 10264999, 133444987]

約数ペア:

[(1, 133444987), (13, 10264999), (31, 4304677), (137, 974051), (403, 331129), (1781, 74927), (2417, 55211), (4247, 31421)]