8481045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 14584320

約数和(自身を除く): 6103275

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 421, 1185, 1263, 1343, 2105, 4029, 6315, 6715, 7157, 20145, 21471, 33259, 35785, 99777, 107355, 166295, 498885, 565403, 1696209, 2827015, 8481045]

約数ペア:

[(1, 8481045), (3, 2827015), (5, 1696209), (15, 565403), (17, 498885), (51, 166295), (79, 107355), (85, 99777), (237, 35785), (255, 33259), (395, 21471), (421, 20145), (1185, 7157), (1263, 6715), (1343, 6315), (2105, 4029)]