90327083

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2129}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 122688000

約数和(自身を除く): 32360917

約数列:

[1, 7, 11, 19, 29, 77, 133, 203, 209, 319, 551, 1463, 2129, 2233, 3857, 6061, 14903, 23419, 40451, 42427, 61741, 163933, 283157, 432187, 444961, 679151, 1173079, 3114727, 4754057, 8211553, 12903869, 90327083]

約数ペア:

[(1, 90327083), (7, 12903869), (11, 8211553), (19, 4754057), (29, 3114727), (77, 1173079), (133, 679151), (203, 444961), (209, 432187), (319, 283157), (551, 163933), (1463, 61741), (2129, 42427), (2233, 40451), (3857, 23419), (6061, 14903)]