21576672001

素因数分解:

${\mathrm{523}}^1\times {\mathrm{2381}}^1\times {\mathrm{17327}}^1$

素因数の和:20231

約数の個数: 8

約数和(自身を含む): 21628255104

約数和(自身を除く): 51583103

約数列:

[1, 523, 2381, 17327, 1245263, 9062021, 41255587, 21576672001]

約数ペア:

[(1, 21576672001), (523, 41255587), (2381, 9062021), (17327, 1245263)]