42467955

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{166541}}^1$

素因数の和:166566

約数の個数: 16

約数和(自身を含む): 71946144

約数和(自身を除く): 29478189

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 166541, 499623, 832705, 2498115, 2831197, 8493591, 14155985, 42467955]

約数ペア:

[(1, 42467955), (3, 14155985), (5, 8493591), (15, 2831197), (17, 2498115), (51, 832705), (85, 499623), (255, 166541)]