56613681

素因数分解:

$3^3\times {\mathrm{1103}}^1\times {\mathrm{1901}}^1$

素因数の和:3013

約数の個数: 16

約数和(自身を含む): 83992320

約数和(自身を除く): 27378639

約数列:

[1, 3, 9, 27, 1103, 1901, 3309, 5703, 9927, 17109, 29781, 51327, 2096803, 6290409, 18871227, 56613681]

約数ペア:

[(1, 56613681), (3, 18871227), (9, 6290409), (27, 2096803), (1103, 51327), (1901, 29781), (3309, 17109), (5703, 9927)]