86386069

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{547}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 110200608

約数和(自身を除く): 23814539

約数列:

[1, 7, 11, 49, 77, 293, 539, 547, 2051, 3223, 3829, 6017, 14357, 22561, 26803, 42119, 157927, 160271, 294833, 1121897, 1762981, 7853279, 12340867, 86386069]

約数ペア:

[(1, 86386069), (7, 12340867), (11, 7853279), (49, 1762981), (77, 1121897), (293, 294833), (539, 160271), (547, 157927), (2051, 42119), (3223, 26803), (3829, 22561), (6017, 14357)]