426392989

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1533

約数の個数: 24

約数和(自身を含む): 488328120

約数和(自身を除く): 61935131

約数列:

[1, 11, 41, 61, 121, 451, 671, 1409, 2501, 4961, 7381, 15499, 27511, 57769, 85949, 170489, 302621, 635459, 945439, 3523909, 6990049, 10399829, 38762999, 426392989]

約数ペア:

[(1, 426392989), (11, 38762999), (41, 10399829), (61, 6990049), (121, 3523909), (451, 945439), (671, 635459), (1409, 302621), (2501, 170489), (4961, 85949), (7381, 57769), (15499, 27511)]