71028585

素因数分解:

$3^2\times 5^1\times {\mathrm{683}}^1\times {\mathrm{2311}}^1$

素因数の和:3005

約数の個数: 24

約数和(自身を含む): 123349824

約数和(自身を除く): 52321239

約数列:

[1, 3, 5, 9, 15, 45, 683, 2049, 2311, 3415, 6147, 6933, 10245, 11555, 20799, 30735, 34665, 103995, 1578413, 4735239, 7892065, 14205717, 23676195, 71028585]

約数ペア:

[(1, 71028585), (3, 23676195), (5, 14205717), (9, 7892065), (15, 4735239), (45, 1578413), (683, 103995), (2049, 34665), (2311, 30735), (3415, 20799), (6147, 11555), (6933, 10245)]