91159117

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{991}}^1$

素因数の和:1788

約数の個数: 16

約数和(自身を含む): 110564352

約数和(自身を除く): 19405235

約数列:

[1, 7, 17, 119, 773, 991, 5411, 6937, 13141, 16847, 91987, 117929, 766043, 5362301, 13022731, 91159117]

約数ペア:

[(1, 91159117), (7, 13022731), (17, 5362301), (119, 766043), (773, 117929), (991, 91987), (5411, 16847), (6937, 13141)]