12117021

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25087}}^1$

素因数の和:25120

約数の個数: 16

約数和(自身を含む): 19267584

約数和(自身を除く): 7150563

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 25087, 75261, 175609, 526827, 577001, 1731003, 4039007, 12117021]

約数ペア:

[(1, 12117021), (3, 4039007), (7, 1731003), (21, 577001), (23, 526827), (69, 175609), (161, 75261), (483, 25087)]