409668831

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{318313}}^1$

素因数の和:318343

約数の個数: 24

約数和(自身を含む): 695197776

約数和(自身を除く): 285528945

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 318313, 954939, 2864817, 3501443, 4138069, 10504329, 12414207, 31512987, 37242621, 45518759, 136556277, 409668831]

約数ペア:

[(1, 409668831), (3, 136556277), (9, 45518759), (11, 37242621), (13, 31512987), (33, 12414207), (39, 10504329), (99, 4138069), (117, 3501443), (143, 2864817), (429, 954939), (1287, 318313)]