125807499

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{18713}}^1$

素因数の和:18808

約数の個数: 20

約数和(自身を含む): 190209096

約数和(自身を除く): 64401597

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 2241, 6723, 18713, 56139, 168417, 505251, 1515753, 1553179, 4659537, 13978611, 41935833, 125807499]

約数ペア:

[(1, 125807499), (3, 41935833), (9, 13978611), (27, 4659537), (81, 1553179), (83, 1515753), (249, 505251), (747, 168417), (2241, 56139), (6723, 18713)]