82309269

素因数分解:

$3^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{2129}}^1$

素因数の和:2409

約数の個数: 24

約数和(自身を含む): 128208960

約数和(自身を除く): 45899691

約数列:

[1, 3, 7, 21, 49, 147, 263, 789, 1841, 2129, 5523, 6387, 12887, 14903, 38661, 44709, 104321, 312963, 559927, 1679781, 3919489, 11758467, 27436423, 82309269]

約数ペア:

[(1, 82309269), (3, 27436423), (7, 11758467), (21, 3919489), (49, 1679781), (147, 559927), (263, 312963), (789, 104321), (1841, 44709), (2129, 38661), (5523, 14903), (6387, 12887)]