1113414621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1831}}^1\times {\mathrm{18427}}^1$

素因数の和:20272

約数の個数: 16

約数和(自身を含む): 1620484608

約数和(自身を除く): 507069987

約数列:

[1, 3, 11, 33, 1831, 5493, 18427, 20141, 55281, 60423, 202697, 608091, 33739837, 101219511, 371138207, 1113414621]

約数ペア:

[(1, 1113414621), (3, 371138207), (11, 101219511), (33, 33739837), (1831, 608091), (5493, 202697), (18427, 60423), (20141, 55281)]