71333479

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1811}}^1$

素因数の和:2166

約数の個数: 16

約数和(自身を含む): 86628096

約数和(自身を除く): 15294617

約数列:

[1, 7, 17, 119, 331, 1811, 2317, 5627, 12677, 30787, 39389, 215509, 599441, 4196087, 10190497, 71333479]

約数ペア:

[(1, 71333479), (7, 10190497), (17, 4196087), (119, 599441), (331, 215509), (1811, 39389), (2317, 30787), (5627, 12677)]