716291433

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{556559}}^1$

素因数の和:556589

約数の個数: 24

約数和(自身を含む): 1215527040

約数和(自身を除く): 499235607

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 556559, 1669677, 5009031, 6122149, 7235267, 18366447, 21705801, 55099341, 65117403, 79587937, 238763811, 716291433]

約数ペア:

[(1, 716291433), (3, 238763811), (9, 79587937), (11, 65117403), (13, 55099341), (33, 21705801), (39, 18366447), (99, 7235267), (117, 6122149), (143, 5009031), (429, 1669677), (1287, 556559)]