57419607

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{9871}}^1$

素因数の和:10158

約数の個数: 16

約数和(自身を含む): 87821312

約数和(自身を除く): 30401705

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5817, 9871, 29613, 69097, 207291, 2734267, 8202801, 19139869, 57419607]

約数ペア:

[(1, 57419607), (3, 19139869), (7, 8202801), (21, 2734267), (277, 207291), (831, 69097), (1939, 29613), (5817, 9871)]