68074035

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{266957}}^1$

素因数の和:266982

約数の個数: 16

約数和(自身を含む): 115325856

約数和(自身を除く): 47251821

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 266957, 800871, 1334785, 4004355, 4538269, 13614807, 22691345, 68074035]

約数ペア:

[(1, 68074035), (3, 22691345), (5, 13614807), (15, 4538269), (17, 4004355), (51, 1334785), (85, 800871), (255, 266957)]