56815359

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{1637}}^1$

素因数の和:2166

約数の個数: 16

約数和(自身を含む): 79252992

約数和(自身を除く): 22437633

約数列:

[1, 3, 23, 69, 503, 1509, 1637, 4911, 11569, 34707, 37651, 112953, 823411, 2470233, 18938453, 56815359]

約数ペア:

[(1, 56815359), (3, 18938453), (23, 2470233), (69, 823411), (503, 112953), (1509, 37651), (1637, 34707), (4911, 11569)]