56842587

素因数分解:

$3^3\times {\mathrm{499}}^1\times {\mathrm{4219}}^1$

素因数の和:4727

約数の個数: 16

約数和(自身を含む): 84400000

約数和(自身を除く): 27557413

約数列:

[1, 3, 9, 27, 499, 1497, 4219, 4491, 12657, 13473, 37971, 113913, 2105281, 6315843, 18947529, 56842587]

約数ペア:

[(1, 56842587), (3, 18947529), (9, 6315843), (27, 2105281), (499, 113913), (1497, 37971), (4219, 13473), (4491, 12657)]