1423854721

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{2971}}^1$

素因数の和:3372

約数の個数: 16

約数和(自身を含む): 1513294848

約数和(自身を除く): 89440127

約数列:

[1, 23, 67, 311, 1541, 2971, 7153, 20837, 68333, 199057, 479251, 923981, 4578311, 21251563, 61906727, 1423854721]

約数ペア:

[(1, 1423854721), (23, 61906727), (67, 21251563), (311, 4578311), (1541, 923981), (2971, 479251), (7153, 199057), (20837, 68333)]