139801752573

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1\times {\mathrm{79231}}^1$

素因数の和:80465

約数の個数: 32

約数和(自身を含む): 216139825152

約数和(自身を除く): 76338072579

約数列:

[1, 3, 7, 21, 73, 219, 511, 1151, 1533, 3453, 8057, 24171, 79231, 84023, 237693, 252069, 554617, 588161, 1663851, 1764483, 5783863, 17351589, 40487041, 91194881, 121461123, 273584643, 638364167, 1915092501, 6657226313, 19971678939, 46600584191, 139801752573]

約数ペア:

[(1, 139801752573), (3, 46600584191), (7, 19971678939), (21, 6657226313), (73, 1915092501), (219, 638364167), (511, 273584643), (1151, 121461123), (1533, 91194881), (3453, 40487041), (8057, 17351589), (24171, 5783863), (79231, 1764483), (84023, 1663851), (237693, 588161), (252069, 554617)]