108538455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{425641}}^1$

素因数の和:425666

約数の個数: 16

約数和(自身を含む): 183877344

約数和(自身を除く): 75338889

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 425641, 1276923, 2128205, 6384615, 7235897, 21707691, 36179485, 108538455]

約数ペア:

[(1, 108538455), (3, 36179485), (5, 21707691), (15, 7235897), (17, 6384615), (51, 2128205), (85, 1276923), (255, 425641)]