74132359

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1091}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 89945856

約数和(自身を除く): 15813497

約数列:

[1, 7, 17, 119, 571, 1091, 3997, 7637, 9707, 18547, 67949, 129829, 622961, 4360727, 10590337, 74132359]

約数ペア:

[(1, 74132359), (7, 10590337), (17, 4360727), (119, 622961), (571, 129829), (1091, 67949), (3997, 18547), (7637, 9707)]