42189195

素因数分解:

$3^1\times 5^1\times {\mathrm{797}}^1\times {\mathrm{3529}}^1$

素因数の和:4334

約数の個数: 16

約数和(自身を含む): 67606560

約数和(自身を除く): 25417365

約数列:

[1, 3, 5, 15, 797, 2391, 3529, 3985, 10587, 11955, 17645, 52935, 2812613, 8437839, 14063065, 42189195]

約数ペア:

[(1, 42189195), (3, 14063065), (5, 8437839), (15, 2812613), (797, 52935), (2391, 17645), (3529, 11955), (3985, 10587)]