22235715

素因数分解:

$3^5\times 5^1\times {\mathrm{18301}}^1$

素因数の和:18321

約数の個数: 24

約数和(自身を含む): 39971568

約数和(自身を除く): 17735853

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 18301, 54903, 91505, 164709, 274515, 494127, 823545, 1482381, 2470635, 4447143, 7411905, 22235715]

約数ペア:

[(1, 22235715), (3, 7411905), (5, 4447143), (9, 2470635), (15, 1482381), (27, 823545), (45, 494127), (81, 274515), (135, 164709), (243, 91505), (405, 54903), (1215, 18301)]