22900563

素因数分解:

$3^5\times 7^1\times {\mathrm{13463}}^1$

素因数の和:13485

約数の個数: 24

約数和(自身を含む): 39207168

約数和(自身を除く): 16306605

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 13463, 40389, 94241, 121167, 282723, 363501, 848169, 1090503, 2544507, 3271509, 7633521, 22900563]

約数ペア:

[(1, 22900563), (3, 7633521), (7, 3271509), (9, 2544507), (21, 1090503), (27, 848169), (63, 363501), (81, 282723), (189, 121167), (243, 94241), (567, 40389), (1701, 13463)]