23287319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1973}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 27004320

約数和(自身を除く): 3717001

約数列:

[1, 11, 29, 37, 319, 407, 1073, 1973, 11803, 21703, 57217, 73001, 629387, 803011, 2117029, 23287319]

約数ペア:

[(1, 23287319), (11, 2117029), (29, 803011), (37, 629387), (319, 73001), (407, 57217), (1073, 21703), (1973, 11803)]