99090901

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{17851}}^1$

素因数の和:17932

約数の個数: 16

約数和(自身を含む): 123964288

約数和(自身を除く): 24873387

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 17851, 124957, 232063, 1088911, 1624441, 7622377, 14155843, 99090901]

約数ペア:

[(1, 99090901), (7, 14155843), (13, 7622377), (61, 1624441), (91, 1088911), (427, 232063), (793, 124957), (5551, 17851)]