664306035

素因数分解:

$3^1\times 5^1\times {\mathrm{4001}}^1\times {\mathrm{11069}}^1$

素因数の和:15078

約数の個数: 16

約数和(自身を含む): 1063251360

約数和(自身を除く): 398945325

約数列:

[1, 3, 5, 15, 4001, 11069, 12003, 20005, 33207, 55345, 60015, 166035, 44287069, 132861207, 221435345, 664306035]

約数ペア:

[(1, 664306035), (3, 221435345), (5, 132861207), (15, 44287069), (4001, 166035), (11069, 60015), (12003, 55345), (20005, 33207)]