80770459

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{4621}}^1$

素因数の和:4866

約数の個数: 16

約数和(自身を含む): 101166336

約数和(自身を除く): 20395877

約数列:

[1, 7, 11, 77, 227, 1589, 2497, 4621, 17479, 32347, 50831, 355817, 1048967, 7342769, 11538637, 80770459]

約数ペア:

[(1, 80770459), (7, 11538637), (11, 7342769), (77, 1048967), (227, 355817), (1589, 50831), (2497, 32347), (4621, 17479)]