25167951

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2777}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 39003120

約数和(自身を除く): 13835169

約数列:

[1, 3, 9, 19, 53, 57, 159, 171, 477, 1007, 2777, 3021, 8331, 9063, 24993, 52763, 147181, 158289, 441543, 474867, 1324629, 2796439, 8389317, 25167951]

約数ペア:

[(1, 25167951), (3, 8389317), (9, 2796439), (19, 1324629), (53, 474867), (57, 441543), (159, 158289), (171, 147181), (477, 52763), (1007, 24993), (2777, 9063), (3021, 8331)]