85877407

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 112679424

約数和(自身を除く): 26802017

約数列:

[1, 7, 11, 37, 43, 77, 259, 301, 407, 473, 701, 1591, 2849, 3311, 4907, 7711, 11137, 17501, 25937, 30143, 53977, 122507, 181559, 211001, 285307, 331573, 1115291, 1997149, 2321011, 7807037, 12268201, 85877407]

約数ペア:

[(1, 85877407), (7, 12268201), (11, 7807037), (37, 2321011), (43, 1997149), (77, 1115291), (259, 331573), (301, 285307), (407, 211001), (473, 181559), (701, 122507), (1591, 53977), (2849, 30143), (3311, 25937), (4907, 17501), (7711, 11137)]