11493531

素因数分解:

$3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{757}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 19077344

約数和(自身を除く): 7583813

約数列:

[1, 3, 7, 9, 21, 63, 241, 723, 757, 1687, 2169, 2271, 5061, 5299, 6813, 15183, 15897, 47691, 182437, 547311, 1277059, 1641933, 3831177, 11493531]

約数ペア:

[(1, 11493531), (3, 3831177), (7, 1641933), (9, 1277059), (21, 547311), (63, 182437), (241, 47691), (723, 15897), (757, 15183), (1687, 6813), (2169, 5299), (2271, 5061)]