82792251

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 122063760

約数和(自身を除く): 39271509

約数列:

[1, 3, 9, 83, 137, 249, 411, 747, 809, 1233, 2427, 7281, 11371, 34113, 67147, 102339, 110833, 201441, 332499, 604323, 997497, 9199139, 27597417, 82792251]

約数ペア:

[(1, 82792251), (3, 27597417), (9, 9199139), (83, 997497), (137, 604323), (249, 332499), (411, 201441), (747, 110833), (809, 102339), (1233, 67147), (2427, 34113), (7281, 11371)]