47628429

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{3049}}^1$

素因数の和:3220

約数の個数: 16

約数和(自身を含む): 65587200

約数和(自身を除く): 17958771

約数列:

[1, 3, 41, 123, 127, 381, 3049, 5207, 9147, 15621, 125009, 375027, 387223, 1161669, 15876143, 47628429]

約数ペア:

[(1, 47628429), (3, 15876143), (41, 1161669), (123, 387223), (127, 375027), (381, 125009), (3049, 15621), (5207, 9147)]