179971727

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{1861}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 199576608

約数和(自身を除く): 19604881

約数列:

[1, 13, 43, 173, 559, 1861, 2249, 7439, 24193, 80023, 96707, 321953, 1040299, 4185389, 13843979, 179971727]

約数ペア:

[(1, 179971727), (13, 13843979), (43, 4185389), (173, 1040299), (559, 321953), (1861, 96707), (2249, 80023), (7439, 24193)]