42182655

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{21467}}^1$

素因数の和:21606

約数の個数: 16

約数和(自身を含む): 68010624

約数和(自身を除く): 25827969

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 21467, 64401, 107335, 322005, 2812177, 8436531, 14060885, 42182655]

約数ペア:

[(1, 42182655), (3, 14060885), (5, 8436531), (15, 2812177), (131, 322005), (393, 107335), (655, 64401), (1965, 21467)]