85682779

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{3067}}^1$

素因数の和:3394

約数の個数: 16

約数和(自身を含む): 105833728

約数和(自身を除く): 20150949

約数列:

[1, 7, 13, 91, 307, 2149, 3067, 3991, 21469, 27937, 39871, 279097, 941569, 6590983, 12240397, 85682779]

約数ペア:

[(1, 85682779), (7, 12240397), (13, 6590983), (91, 941569), (307, 279097), (2149, 39871), (3067, 27937), (3991, 21469)]