9250865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4640

約数の個数: 16

約数和(自身を含む): 12343296

約数和(自身を除く): 3092431

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 4591, 22955, 59683, 142321, 298415, 711605, 1850173, 9250865]

約数ペア:

[(1, 9250865), (5, 1850173), (13, 711605), (31, 298415), (65, 142321), (155, 59683), (403, 22955), (2015, 4591)]