22571487

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1$

素因数の和:1964

約数の個数: 32

約数和(自身を含む): 36748800

約数和(自身を除く): 14177313

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 1913, 3933, 5739, 11799, 17217, 36347, 43999, 51651, 109041, 131997, 327123, 395991, 835981, 981369, 1187973, 2507943, 7523829, 22571487]

約数ペア:

[(1, 22571487), (3, 7523829), (9, 2507943), (19, 1187973), (23, 981369), (27, 835981), (57, 395991), (69, 327123), (171, 131997), (207, 109041), (437, 51651), (513, 43999), (621, 36347), (1311, 17217), (1913, 11799), (3933, 5739)]