291036208397

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{4422169}}^1$

素因数の和:4422404

約数の個数: 16

約数和(自身を含む): 329433976320

約数和(自身を除く): 38397767923

約数列:

[1, 11, 31, 193, 341, 2123, 5983, 65813, 4422169, 48643859, 137087239, 853478617, 1507959629, 9388264787, 26457837127, 291036208397]

約数ペア:

[(1, 291036208397), (11, 26457837127), (31, 9388264787), (193, 1507959629), (341, 853478617), (2123, 137087239), (5983, 48643859), (65813, 4422169)]