85891393

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{827}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 101188224

約数和(自身を除く): 15296831

約数列:

[1, 7, 37, 259, 401, 827, 2807, 5789, 14837, 30599, 103859, 214193, 331627, 2321389, 12270199, 85891393]

約数ペア:

[(1, 85891393), (7, 12270199), (37, 2321389), (259, 331627), (401, 214193), (827, 103859), (2807, 30599), (5789, 14837)]