80090689

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{2939}}^1$

素因数の和:3192

約数の個数: 16

約数和(自身を含む): 97372800

約数和(自身を除く): 17282111

約数列:

[1, 7, 17, 119, 229, 1603, 2939, 3893, 20573, 27251, 49963, 349741, 673031, 4711217, 11441527, 80090689]

約数ペア:

[(1, 80090689), (7, 11441527), (17, 4711217), (119, 673031), (229, 349741), (1603, 49963), (2939, 27251), (3893, 20573)]