79646139

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2377}}^1$

素因数の和:2476

約数の個数: 32

約数和(自身を含む): 126699840

約数和(自身を除く): 47053701

約数列:

[1, 3, 9, 17, 27, 51, 73, 153, 219, 459, 657, 1241, 1971, 2377, 3723, 7131, 11169, 21393, 33507, 40409, 64179, 121227, 173521, 363681, 520563, 1091043, 1561689, 2949857, 4685067, 8849571, 26548713, 79646139]

約数ペア:

[(1, 79646139), (3, 26548713), (9, 8849571), (17, 4685067), (27, 2949857), (51, 1561689), (73, 1091043), (153, 520563), (219, 363681), (459, 173521), (657, 121227), (1241, 64179), (1971, 40409), (2377, 33507), (3723, 21393), (7131, 11169)]