23079249

素因数分解:

$3^4\times {\mathrm{499}}^1\times {\mathrm{571}}^1$

素因数の和:1082

約数の個数: 20

約数和(自身を含む): 34606000

約数和(自身を除く): 11526751

約数列:

[1, 3, 9, 27, 81, 499, 571, 1497, 1713, 4491, 5139, 13473, 15417, 40419, 46251, 284929, 854787, 2564361, 7693083, 23079249]

約数ペア:

[(1, 23079249), (3, 7693083), (9, 2564361), (27, 854787), (81, 284929), (499, 46251), (571, 40419), (1497, 15417), (1713, 13473), (4491, 5139)]