80919111

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8011}}^1$

素因数の和:8071

約数の個数: 32

約数和(自身を含む): 136396288

約数和(自身を除く): 55477177

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 259, 273, 481, 777, 1443, 3367, 8011, 10101, 24033, 56077, 104143, 168231, 296407, 312429, 729001, 889221, 2074849, 2187003, 3853291, 6224547, 11559873, 26973037, 80919111]

約数ペア:

[(1, 80919111), (3, 26973037), (7, 11559873), (13, 6224547), (21, 3853291), (37, 2187003), (39, 2074849), (91, 889221), (111, 729001), (259, 312429), (273, 296407), (481, 168231), (777, 104143), (1443, 56077), (3367, 24033), (8011, 10101)]