40849251

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1031}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 55876608

約数和(自身を除く): 15027357

約数列:

[1, 3, 47, 141, 281, 843, 1031, 3093, 13207, 39621, 48457, 145371, 289711, 869133, 13616417, 40849251]

約数ペア:

[(1, 40849251), (3, 13616417), (47, 869133), (141, 289711), (281, 145371), (843, 48457), (1031, 39621), (3093, 13207)]