8509085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1201}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 11106480

約数和(自身を除く): 2597395

約数列:

[1, 5, 13, 65, 109, 545, 1201, 1417, 6005, 7085, 15613, 78065, 130909, 654545, 1701817, 8509085]

約数ペア:

[(1, 8509085), (5, 1701817), (13, 654545), (65, 130909), (109, 78065), (545, 15613), (1201, 7085), (1417, 6005)]