57329727

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{563}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 94499328

約数和(自身を除く): 37169601

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 373, 563, 1119, 1689, 2611, 3941, 4849, 7319, 7833, 11823, 14547, 21957, 33943, 51233, 101829, 153699, 209999, 629997, 1469993, 2729987, 4409979, 8189961, 19109909, 57329727]

約数ペア:

[(1, 57329727), (3, 19109909), (7, 8189961), (13, 4409979), (21, 2729987), (39, 1469993), (91, 629997), (273, 209999), (373, 153699), (563, 101829), (1119, 51233), (1689, 33943), (2611, 21957), (3941, 14547), (4849, 11823), (7319, 7833)]