9215755

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 11649024

約数和(自身を除く): 2433269

約数列:

[1, 5, 23, 115, 127, 631, 635, 2921, 3155, 14513, 14605, 72565, 80137, 400685, 1843151, 9215755]

約数ペア:

[(1, 9215755), (5, 1843151), (23, 400685), (115, 80137), (127, 72565), (631, 14605), (635, 14513), (2921, 3155)]