66109185

素因数分解:

$3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{3067}}^1$

素因数の和:3557

約数の個数: 24

約数和(自身を含む): 114865920

約数和(自身を除く): 48756735

約数列:

[1, 3, 5, 9, 15, 45, 479, 1437, 2395, 3067, 4311, 7185, 9201, 15335, 21555, 27603, 46005, 138015, 1469093, 4407279, 7345465, 13221837, 22036395, 66109185]

約数ペア:

[(1, 66109185), (3, 22036395), (5, 13221837), (9, 7345465), (15, 4407279), (45, 1469093), (479, 138015), (1437, 46005), (2395, 27603), (3067, 21555), (4311, 15335), (7185, 9201)]