2921325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3541}}^1$

素因数の和:3565

約数の個数: 24

約数和(自身を含む): 5270496

約数和(自身を除く): 2349171

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 3541, 10623, 17705, 38951, 53115, 88525, 116853, 194755, 265575, 584265, 973775, 2921325]

約数ペア:

[(1, 2921325), (3, 973775), (5, 584265), (11, 265575), (15, 194755), (25, 116853), (33, 88525), (55, 53115), (75, 38951), (165, 17705), (275, 10623), (825, 3541)]