460914440013

素因数分解:

$3^2\times {\mathrm{163}}^1\times {\mathrm{1423}}^1\times {\mathrm{220793}}^1$

素因数の和:222385

約数の個数: 24

約数和(自身を含む): 670323518592

約数和(自身を除く): 209409078579

約数列:

[1, 3, 9, 163, 489, 1423, 1467, 4269, 12807, 220793, 231949, 662379, 695847, 1987137, 2087541, 35989259, 107967777, 314188439, 323903331, 942565317, 2827695951, 51212715557, 153638146671, 460914440013]

約数ペア:

[(1, 460914440013), (3, 153638146671), (9, 51212715557), (163, 2827695951), (489, 942565317), (1423, 323903331), (1467, 314188439), (4269, 107967777), (12807, 35989259), (220793, 2087541), (231949, 1987137), (662379, 695847)]