3640978081

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{3217}}^1$

素因数の和:3461

約数の個数: 24

約数和(自身を含む): 4072790904

約数和(自身を除く): 431812823

約数列:

[1, 13, 37, 169, 181, 481, 2353, 3217, 6253, 6697, 30589, 41821, 87061, 119029, 543673, 582277, 1131793, 1547377, 7569601, 20115901, 21544249, 98404813, 280075237, 3640978081]

約数ペア:

[(1, 3640978081), (13, 280075237), (37, 98404813), (169, 21544249), (181, 20115901), (481, 7569601), (2353, 1547377), (3217, 1131793), (6253, 582277), (6697, 543673), (30589, 119029), (41821, 87061)]