38037363

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{503}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 62770176

約数和(自身を除く): 24732813

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 277, 503, 831, 1509, 1939, 3521, 3601, 5817, 6539, 10563, 10803, 19617, 25207, 45773, 75621, 137319, 139331, 417993, 975317, 1811303, 2925951, 5433909, 12679121, 38037363]

約数ペア:

[(1, 38037363), (3, 12679121), (7, 5433909), (13, 2925951), (21, 1811303), (39, 975317), (91, 417993), (273, 139331), (277, 137319), (503, 75621), (831, 45773), (1509, 25207), (1939, 19617), (3521, 10803), (3601, 10563), (5817, 6539)]