5006691

素因数分解:

$3^4\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:672

約数の個数: 20

約数和(自身を含む): 7559112

約数和(自身を除く): 2552421

約数列:

[1, 3, 9, 27, 81, 113, 339, 547, 1017, 1641, 3051, 4923, 9153, 14769, 44307, 61811, 185433, 556299, 1668897, 5006691]

約数ペア:

[(1, 5006691), (3, 1668897), (9, 556299), (27, 185433), (81, 61811), (113, 44307), (339, 14769), (547, 9153), (1017, 4923), (1641, 3051)]