15401607

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{709}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 22186080

約数和(自身を除く): 6784473

約数列:

[1, 3, 13, 39, 557, 709, 1671, 2127, 7241, 9217, 21723, 27651, 394913, 1184739, 5133869, 15401607]

約数ペア:

[(1, 15401607), (3, 5133869), (13, 1184739), (39, 394913), (557, 27651), (709, 21723), (1671, 9217), (2127, 7241)]