127254555

素因数分解:

$3^2\times 5^1\times {\mathrm{599}}^1\times {\mathrm{4721}}^1$

素因数の和:5331

約数の個数: 24

約数和(自身を含む): 220989600

約数和(自身を除く): 93735045

約数列:

[1, 3, 5, 9, 15, 45, 599, 1797, 2995, 4721, 5391, 8985, 14163, 23605, 26955, 42489, 70815, 212445, 2827879, 8483637, 14139395, 25450911, 42418185, 127254555]

約数ペア:

[(1, 127254555), (3, 42418185), (5, 25450911), (9, 14139395), (15, 8483637), (45, 2827879), (599, 212445), (1797, 70815), (2995, 42489), (4721, 26955), (5391, 23605), (8985, 14163)]