26172319329

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11773423}}^1$

素因数の和:11773461

約数の個数: 24

約数和(自身を含む): 42855263360

約数和(自身を除く): 16682944031

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 11773423, 35320269, 105960807, 153054499, 223695037, 459163497, 671085111, 1377490491, 2013255333, 2908035481, 8724106443, 26172319329]

約数ペア:

[(1, 26172319329), (3, 8724106443), (9, 2908035481), (13, 2013255333), (19, 1377490491), (39, 671085111), (57, 459163497), (117, 223695037), (171, 153054499), (247, 105960807), (741, 35320269), (2223, 11773423)]