20132860059

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{2003}}^1\times {\mathrm{85909}}^1$

素因数の和:87931

約数の個数: 24

約数和(自身を含む): 31333782480

約数和(自身を除く): 11200922421

約数列:

[1, 3, 9, 13, 39, 117, 2003, 6009, 18027, 26039, 78117, 85909, 234351, 257727, 773181, 1116817, 3350451, 10051353, 172075727, 516227181, 1548681543, 2236984451, 6710953353, 20132860059]

約数ペア:

[(1, 20132860059), (3, 6710953353), (9, 2236984451), (13, 1548681543), (39, 516227181), (117, 172075727), (2003, 10051353), (6009, 3350451), (18027, 1116817), (26039, 773181), (78117, 257727), (85909, 234351)]