23968467

素因数分解:

$3^4\times {\mathrm{499}}^1\times {\mathrm{593}}^1$

素因数の和:1104

約数の個数: 20

約数和(自身を含む): 35937000

約数和(自身を除く): 11968533

約数列:

[1, 3, 9, 27, 81, 499, 593, 1497, 1779, 4491, 5337, 13473, 16011, 40419, 48033, 295907, 887721, 2663163, 7989489, 23968467]

約数ペア:

[(1, 23968467), (3, 7989489), (9, 2663163), (27, 887721), (81, 295907), (499, 48033), (593, 40419), (1497, 16011), (1779, 13473), (4491, 5337)]