69741567

素因数分解:

$3^4\times 7^1\times {\mathrm{123001}}^1$

素因数の和:123020

約数の個数: 20

約数和(自身を含む): 119065936

約数和(自身を除く): 49324369

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 123001, 369003, 861007, 1107009, 2583021, 3321027, 7749063, 9963081, 23247189, 69741567]

約数ペア:

[(1, 69741567), (3, 23247189), (7, 9963081), (9, 7749063), (21, 3321027), (27, 2583021), (63, 1107009), (81, 861007), (189, 369003), (567, 123001)]