64357995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{330041}}^1$

素因数の和:330062

約数の個数: 16

約数和(自身を含む): 110894112

約数和(自身を除く): 46536117

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 330041, 990123, 1650205, 4290533, 4950615, 12871599, 21452665, 64357995]

約数ペア:

[(1, 64357995), (3, 21452665), (5, 12871599), (13, 4950615), (15, 4290533), (39, 1650205), (65, 990123), (195, 330041)]