13127723

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1162

約数の個数: 16

約数和(自身を含む): 16049664

約数和(自身を除く): 2921941

約数列:

[1, 7, 17, 107, 119, 749, 1031, 1819, 7217, 12733, 17527, 110317, 122689, 772219, 1875389, 13127723]

約数ペア:

[(1, 13127723), (7, 1875389), (17, 772219), (107, 122689), (119, 110317), (749, 17527), (1031, 12733), (1819, 7217)]