82915273

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{1087}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 100583424

約数和(自身を除く): 17668151

約数列:

[1, 7, 17, 119, 641, 1087, 4487, 7609, 10897, 18479, 76279, 129353, 696767, 4877369, 11845039, 82915273]

約数ペア:

[(1, 82915273), (7, 11845039), (17, 4877369), (119, 696767), (641, 129353), (1087, 76279), (4487, 18479), (7609, 10897)]