1049206959

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{87719}}^1$

素因数の和:88171

約数の個数: 16

約数和(自身を含む): 1557907200

約数和(自身を除く): 508700241

約数列:

[1, 3, 9, 27, 443, 1329, 3987, 11961, 87719, 263157, 789471, 2368413, 38859517, 116578551, 349735653, 1049206959]

約数ペア:

[(1, 1049206959), (3, 349735653), (9, 116578551), (27, 38859517), (443, 2368413), (1329, 789471), (3987, 263157), (11961, 87719)]