65631423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2593}}^1$

素因数の和:2679

約数の個数: 32

約数和(自身を含む): 104590080

約数和(自身を除く): 38958657

約数列:

[1, 3, 11, 13, 33, 39, 59, 143, 177, 429, 649, 767, 1947, 2301, 2593, 7779, 8437, 25311, 28523, 33709, 85569, 101127, 152987, 370799, 458961, 1112397, 1682857, 1988831, 5048571, 5966493, 21877141, 65631423]

約数ペア:

[(1, 65631423), (3, 21877141), (11, 5966493), (13, 5048571), (33, 1988831), (39, 1682857), (59, 1112397), (143, 458961), (177, 370799), (429, 152987), (649, 101127), (767, 85569), (1947, 33709), (2301, 28523), (2593, 25311), (7779, 8437)]