56124909

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{479}}^1$

素因数の和:809

約数の個数: 24

約数和(自身を含む): 83266560

約数和(自身を除く): 27141651

約数列:

[1, 3, 9, 47, 141, 277, 423, 479, 831, 1437, 2493, 4311, 13019, 22513, 39057, 67539, 117171, 132683, 202617, 398049, 1194147, 6236101, 18708303, 56124909]

約数ペア:

[(1, 56124909), (3, 18708303), (9, 6236101), (47, 1194147), (141, 398049), (277, 202617), (423, 132683), (479, 117171), (831, 67539), (1437, 39057), (2493, 22513), (4311, 13019)]