9265895

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 11689920

約数和(自身を除く): 2424025

約数列:

[1, 5, 23, 115, 197, 409, 985, 2045, 4531, 9407, 22655, 47035, 80573, 402865, 1853179, 9265895]

約数ペア:

[(1, 9265895), (5, 1853179), (23, 402865), (115, 80573), (197, 47035), (409, 22655), (985, 9407), (2045, 4531)]