25972083

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{1549}}^1$

素因数の和:1590

約数の個数: 28

約数和(自身を含む): 40659600

約数和(自身を除く): 14687517

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1549, 1863, 4647, 5589, 13941, 16767, 35627, 41823, 106881, 125469, 320643, 376407, 961929, 1129221, 2885787, 8657361, 25972083]

約数ペア:

[(1, 25972083), (3, 8657361), (9, 2885787), (23, 1129221), (27, 961929), (69, 376407), (81, 320643), (207, 125469), (243, 106881), (621, 41823), (729, 35627), (1549, 16767), (1863, 13941), (4647, 5589)]