84968745

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{63647}}^1$

素因数の和:63744

約数の個数: 16

約数和(自身を含む): 137479680

約数和(自身を除く): 52510935

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 63647, 190941, 318235, 954705, 5664583, 16993749, 28322915, 84968745]

約数ペア:

[(1, 84968745), (3, 28322915), (5, 16993749), (15, 5664583), (89, 954705), (267, 318235), (445, 190941), (1335, 63647)]