80327502

素因数分解:

$2^1\times 3^2\times {\mathrm{1607}}^1\times {\mathrm{2777}}^1$

素因数の和:4392

約数の個数: 24

約数和(自身を含む): 174213936

約数和(自身を除く): 93886434

約数列:

[1, 2, 3, 6, 9, 18, 1607, 2777, 3214, 4821, 5554, 8331, 9642, 14463, 16662, 24993, 28926, 49986, 4462639, 8925278, 13387917, 26775834, 40163751, 80327502]

約数ペア:

[(1, 80327502), (2, 40163751), (3, 26775834), (6, 13387917), (9, 8925278), (18, 4462639), (1607, 49986), (2777, 28926), (3214, 24993), (4821, 16662), (5554, 14463), (8331, 9642)]