22856865

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{35437}}^1$

素因数の和:35488

約数の個数: 16

約数和(自身を含む): 37422528

約数和(自身を除く): 14565663

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 35437, 106311, 177185, 531555, 1523791, 4571373, 7618955, 22856865]

約数ペア:

[(1, 22856865), (3, 7618955), (5, 4571373), (15, 1523791), (43, 531555), (129, 177185), (215, 106311), (645, 35437)]