42182085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{255649}}^1$

素因数の和:255668

約数の個数: 16

約数和(自身を含む): 73627200

約数和(自身を除く): 31445115

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 255649, 766947, 1278245, 2812139, 3834735, 8436417, 14060695, 42182085]

約数ペア:

[(1, 42182085), (3, 14060695), (5, 8436417), (11, 3834735), (15, 2812139), (33, 1278245), (55, 766947), (165, 255649)]