69477759

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2687}}^1$

素因数の和:2736

約数の個数: 36

約数和(自身を含む): 115105536

約数和(自身を除く): 45627777

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 169, 221, 507, 663, 1521, 1989, 2687, 2873, 8061, 8619, 24183, 25857, 34931, 45679, 104793, 137037, 314379, 411111, 454103, 593827, 1362309, 1781481, 4086927, 5344443, 7719751, 23159253, 69477759]

約数ペア:

[(1, 69477759), (3, 23159253), (9, 7719751), (13, 5344443), (17, 4086927), (39, 1781481), (51, 1362309), (117, 593827), (153, 454103), (169, 411111), (221, 314379), (507, 137037), (663, 104793), (1521, 45679), (1989, 34931), (2687, 25857), (2873, 24183), (8061, 8619)]