90122706

素因数分解:

$2^1\times 3^4\times {\mathrm{556313}}^1$

素因数の和:556327

約数の個数: 20

約数和(自身を含む): 201941982

約数和(自身を除く): 111819276

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 556313, 1112626, 1668939, 3337878, 5006817, 10013634, 15020451, 30040902, 45061353, 90122706]

約数ペア:

[(1, 90122706), (2, 45061353), (3, 30040902), (6, 15020451), (9, 10013634), (18, 5006817), (27, 3337878), (54, 1668939), (81, 1112626), (162, 556313)]