8642541

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1$

素因数の和:716

約数の個数: 16

約数和(自身を含む): 11874240

約数和(自身を除く): 3231699

約数列:

[1, 3, 61, 83, 183, 249, 569, 1707, 5063, 15189, 34709, 47227, 104127, 141681, 2880847, 8642541]

約数ペア:

[(1, 8642541), (3, 2880847), (61, 141681), (83, 104127), (183, 47227), (249, 34709), (569, 15189), (1707, 5063)]