856557079

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{14401}}^1$

素因数の和:14730

約数の個数: 16

約数和(自身を含む): 1016205120

約数和(自身を除く): 159648041

約数列:

[1, 7, 29, 203, 293, 2051, 8497, 14401, 59479, 100807, 417629, 2923403, 4219493, 29536451, 122365297, 856557079]

約数ペア:

[(1, 856557079), (7, 122365297), (29, 29536451), (203, 4219493), (293, 2923403), (2051, 417629), (8497, 100807), (14401, 59479)]