980988799

素因数分解:

$7^1\times {\mathrm{43}}^2\times {\mathrm{75793}}^1$

素因数の和:75886

約数の個数: 12

約数和(自身を含む): 1147824336

約数和(自身を除く): 166835537

約数列:

[1, 7, 43, 301, 1849, 12943, 75793, 530551, 3259099, 22813693, 140141257, 980988799]

約数ペア:

[(1, 980988799), (7, 140141257), (43, 22813693), (301, 3259099), (1849, 530551), (12943, 75793)]