8122185

素因数分解:

$3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{907}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 14164800

約数和(自身を除く): 6042615

約数列:

[1, 3, 5, 9, 15, 45, 199, 597, 907, 995, 1791, 2721, 2985, 4535, 8163, 8955, 13605, 40815, 180493, 541479, 902465, 1624437, 2707395, 8122185]

約数ペア:

[(1, 8122185), (3, 2707395), (5, 1624437), (9, 902465), (15, 541479), (45, 180493), (199, 40815), (597, 13605), (907, 8955), (995, 8163), (1791, 4535), (2721, 2985)]