22665933

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{5347}}^1$

素因数の和:5513

約数の個数: 16

約数和(自身を含む): 33799360

約数和(自身を除く): 11133427

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 5347, 16041, 48123, 144369, 839479, 2518437, 7555311, 22665933]

約数ペア:

[(1, 22665933), (3, 7555311), (9, 2518437), (27, 839479), (157, 144369), (471, 48123), (1413, 16041), (4239, 5347)]