47672613

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{599}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 71136000

約数和(自身を除く): 23463387

約数列:

[1, 3, 9, 37, 111, 239, 333, 599, 717, 1797, 2151, 5391, 8843, 22163, 26529, 66489, 79587, 143161, 199467, 429483, 1288449, 5296957, 15890871, 47672613]

約数ペア:

[(1, 47672613), (3, 15890871), (9, 5296957), (37, 1288449), (111, 429483), (239, 199467), (333, 143161), (599, 79587), (717, 66489), (1797, 26529), (2151, 22163), (5391, 8843)]