14721927

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{853}}^1$

素因数の和:1390

約数の個数: 16

約数和(自身を含む): 21479808

約数和(自身を除く): 6757881

約数列:

[1, 3, 11, 33, 523, 853, 1569, 2559, 5753, 9383, 17259, 28149, 446119, 1338357, 4907309, 14721927]

約数ペア:

[(1, 14721927), (3, 4907309), (11, 1338357), (33, 446119), (523, 28149), (853, 17259), (1569, 9383), (2559, 5753)]