64958085

素因数分解:

$3^3\times 5^1\times {\mathrm{481171}}^1$

素因数の和:481185

約数の個数: 16

約数和(自身を含む): 115481280

約数和(自身を除く): 50523195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 481171, 1443513, 2405855, 4330539, 7217565, 12991617, 21652695, 64958085]

約数ペア:

[(1, 64958085), (3, 21652695), (5, 12991617), (9, 7217565), (15, 4330539), (27, 2405855), (45, 1443513), (135, 481171)]