25823601

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 38887680

約数和(自身を除く): 13064079

約数列:

[1, 3, 9, 29, 87, 163, 261, 489, 607, 1467, 1821, 4727, 5463, 14181, 17603, 42543, 52809, 98941, 158427, 296823, 890469, 2869289, 8607867, 25823601]

約数ペア:

[(1, 25823601), (3, 8607867), (9, 2869289), (29, 890469), (87, 296823), (163, 158427), (261, 98941), (489, 52809), (607, 42543), (1467, 17603), (1821, 14181), (4727, 5463)]