25612173

素因数分解:

$3^3\times {\mathrm{499}}^1\times {\mathrm{1901}}^1$

素因数の和:2409

約数の個数: 16

約数和(自身を含む): 38040000

約数和(自身を除く): 12427827

約数列:

[1, 3, 9, 27, 499, 1497, 1901, 4491, 5703, 13473, 17109, 51327, 948599, 2845797, 8537391, 25612173]

約数ペア:

[(1, 25612173), (3, 8537391), (9, 2845797), (27, 948599), (499, 51327), (1497, 17109), (1901, 13473), (4491, 5703)]