492026967

素因数分解:

$3^4\times {\mathrm{2239}}^1\times {\mathrm{2713}}^1$

素因数の和:4964

約数の個数: 20

約数和(自身を含む): 735602560

約数和(自身を除く): 243575593

約数列:

[1, 3, 9, 27, 81, 2239, 2713, 6717, 8139, 20151, 24417, 60453, 73251, 181359, 219753, 6074407, 18223221, 54669663, 164008989, 492026967]

約数ペア:

[(1, 492026967), (3, 164008989), (9, 54669663), (27, 18223221), (81, 6074407), (2239, 219753), (2713, 181359), (6717, 73251), (8139, 60453), (20151, 24417)]