59906709

素因数分解:

$3^4\times {\mathrm{757}}^1\times {\mathrm{977}}^1$

素因数の和:1746

約数の個数: 20

約数和(自身を含む): 89700204

約数和(自身を除く): 29793495

約数列:

[1, 3, 9, 27, 81, 757, 977, 2271, 2931, 6813, 8793, 20439, 26379, 61317, 79137, 739589, 2218767, 6656301, 19968903, 59906709]

約数ペア:

[(1, 59906709), (3, 19968903), (9, 6656301), (27, 2218767), (81, 739589), (757, 79137), (977, 61317), (2271, 26379), (2931, 20439), (6813, 8793)]