15705108873

素因数分解:

$3^4\times {\mathrm{8011}}^1\times {\mathrm{24203}}^1$

素因数の和:32226

約数の個数: 20

約数和(自身を含む): 23464616208

約数和(自身を除く): 7759507335

約数列:

[1, 3, 9, 27, 81, 8011, 24033, 24203, 72099, 72609, 216297, 217827, 648891, 653481, 1960443, 193890233, 581670699, 1745012097, 5235036291, 15705108873]

約数ペア:

[(1, 15705108873), (3, 5235036291), (9, 1745012097), (27, 581670699), (81, 193890233), (8011, 1960443), (24033, 653481), (24203, 648891), (72099, 217827), (72609, 216297)]