64766115

素因数分解:

$3^3\times 5^1\times {\mathrm{479749}}^1$

素因数の和:479763

約数の個数: 16

約数和(自身を含む): 115140000

約数和(自身を除く): 50373885

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 479749, 1439247, 2398745, 4317741, 7196235, 12953223, 21588705, 64766115]

約数ペア:

[(1, 64766115), (3, 21588705), (5, 12953223), (9, 7196235), (15, 4317741), (27, 2398745), (45, 1439247), (135, 479749)]