90498501

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{3863}}^1$

素因数の和:4025

約数の個数: 24

約数和(自身を含む): 138640320

約数和(自身を除く): 48141819

約数列:

[1, 3, 9, 19, 57, 137, 171, 411, 1233, 2603, 3863, 7809, 11589, 23427, 34767, 73397, 220191, 529231, 660573, 1587693, 4763079, 10055389, 30166167, 90498501]

約数ペア:

[(1, 90498501), (3, 30166167), (9, 10055389), (19, 4763079), (57, 1587693), (137, 660573), (171, 529231), (411, 220191), (1233, 73397), (2603, 34767), (3863, 23427), (7809, 11589)]