20130197763

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13950241}}^1$

素因数の和:13950294

約数の個数: 16

約数和(自身を含む): 29686114976

約数和(自身を除く): 9555917213

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 13950241, 41850723, 181353133, 516158917, 544059399, 1548476751, 6710065921, 20130197763]

約数ペア:

[(1, 20130197763), (3, 6710065921), (13, 1548476751), (37, 544059399), (39, 516158917), (111, 181353133), (481, 41850723), (1443, 13950241)]