66862245

素因数分解:

$3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{6287}}^1$

素因数の和:7004

約数の個数: 16

約数和(自身を含む): 107147520

約数和(自身を除く): 40285275

約数列:

[1, 3, 5, 15, 709, 2127, 3545, 6287, 10635, 18861, 31435, 94305, 4457483, 13372449, 22287415, 66862245]

約数ペア:

[(1, 66862245), (3, 22287415), (5, 13372449), (15, 4457483), (709, 94305), (2127, 31435), (3545, 18861), (6287, 10635)]