99002981

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2213}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 127207584

約数和(自身を除く): 28204603

約数列:

[1, 7, 11, 49, 77, 83, 539, 581, 913, 2213, 4067, 6391, 15491, 24343, 44737, 108437, 170401, 183679, 1192807, 1285753, 2020469, 9000271, 14143283, 99002981]

約数ペア:

[(1, 99002981), (7, 14143283), (11, 9000271), (49, 2020469), (77, 1285753), (83, 1192807), (539, 183679), (581, 170401), (913, 108437), (2213, 44737), (4067, 24343), (6391, 15491)]