431025153

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{80671}}^1$

素因数の和:80824

約数の個数: 16

約数和(自身を含む): 623433216

約数和(自身を除く): 192408063

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 80671, 242013, 1048723, 3146169, 11051927, 33155781, 143675051, 431025153]

約数ペア:

[(1, 431025153), (3, 143675051), (13, 33155781), (39, 11051927), (137, 3146169), (411, 1048723), (1781, 242013), (5343, 80671)]