143871611

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 158219040

約数和(自身を除く): 14347429

約数列:

[1, 13, 61, 419, 433, 793, 5447, 5629, 25559, 26413, 181427, 332267, 343369, 2358551, 11067047, 143871611]

約数ペア:

[(1, 143871611), (13, 11067047), (61, 2358551), (419, 343369), (433, 332267), (793, 181427), (5447, 26413), (5629, 25559)]