65050281

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2423}}^1$

素因数の和:2605

約数の個数: 24

約数和(自身を含む): 99577920

約数和(自身を除く): 34527639

約数列:

[1, 3, 9, 19, 57, 157, 171, 471, 1413, 2423, 2983, 7269, 8949, 21807, 26847, 46037, 138111, 380411, 414333, 1141233, 3423699, 7227809, 21683427, 65050281]

約数ペア:

[(1, 65050281), (3, 21683427), (9, 7227809), (19, 3423699), (57, 1141233), (157, 414333), (171, 380411), (471, 138111), (1413, 46037), (2423, 26847), (2983, 21807), (7269, 8949)]