78896253003

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{3150683}}^1$

素因数の和:3151194

約数の個数: 16

約数和(自身を含む): 111609830016

約数和(自身を除く): 32713577013

約数列:

[1, 3, 17, 51, 491, 1473, 8347, 25041, 3150683, 9452049, 53561611, 160684833, 1546985353, 4640956059, 26298751001, 78896253003]

約数ペア:

[(1, 78896253003), (3, 26298751001), (17, 4640956059), (51, 1546985353), (491, 160684833), (1473, 53561611), (8347, 9452049), (25041, 3150683)]