79906267

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 97633536

約数和(自身を除く): 17727269

約数列:

[1, 7, 19, 103, 133, 307, 361, 721, 1957, 2149, 2527, 5833, 13699, 31621, 37183, 40831, 110827, 221347, 260281, 600799, 775789, 4205593, 11415181, 79906267]

約数ペア:

[(1, 79906267), (7, 11415181), (19, 4205593), (103, 775789), (133, 600799), (307, 260281), (361, 221347), (721, 110827), (1957, 40831), (2149, 37183), (2527, 31621), (5833, 13699)]