12472029

素因数分解:

$3^3\times {\mathrm{607}}^1\times {\mathrm{761}}^1$

素因数の和:1377

約数の個数: 16

約数和(自身を含む): 18531840

約数和(自身を除く): 6059811

約数列:

[1, 3, 9, 27, 607, 761, 1821, 2283, 5463, 6849, 16389, 20547, 461927, 1385781, 4157343, 12472029]

約数ペア:

[(1, 12472029), (3, 4157343), (9, 1385781), (27, 461927), (607, 20547), (761, 16389), (1821, 6849), (2283, 5463)]