1489720833

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{117979}}^1$

素因数の和:118069

約数の個数: 24

約数和(自身を含む): 2282205120

約数和(自身を除く): 792484287

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1403, 4209, 12627, 117979, 353937, 1061811, 2713517, 7196719, 8140551, 21590157, 24421653, 64770471, 165524537, 496573611, 1489720833]

約数ペア:

[(1, 1489720833), (3, 496573611), (9, 165524537), (23, 64770471), (61, 24421653), (69, 21590157), (183, 8140551), (207, 7196719), (549, 2713517), (1403, 1061811), (4209, 353937), (12627, 117979)]