69114435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20849}}^1$

素因数の和:20887

約数の個数: 32

約数和(自身を含む): 126100800

約数和(自身を除く): 56986365

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 20849, 62547, 104245, 271037, 312735, 354433, 813111, 1063299, 1355185, 1772165, 4065555, 4607629, 5316495, 13822887, 23038145, 69114435]

約数ペア:

[(1, 69114435), (3, 23038145), (5, 13822887), (13, 5316495), (15, 4607629), (17, 4065555), (39, 1772165), (51, 1355185), (65, 1063299), (85, 813111), (195, 354433), (221, 312735), (255, 271037), (663, 104245), (1105, 62547), (3315, 20849)]