61128621

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 94208000

約数和(自身を除く): 33079379

約数列:

[1, 3, 9, 27, 31, 93, 199, 279, 367, 597, 837, 1101, 1791, 3303, 5373, 6169, 9909, 11377, 18507, 34131, 55521, 73033, 102393, 166563, 219099, 307179, 657297, 1971891, 2264023, 6792069, 20376207, 61128621]

約数ペア:

[(1, 61128621), (3, 20376207), (9, 6792069), (27, 2264023), (31, 1971891), (93, 657297), (199, 307179), (279, 219099), (367, 166563), (597, 102393), (837, 73033), (1101, 55521), (1791, 34131), (3303, 18507), (5373, 11377), (6169, 9909)]