84879221

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{46817}}^1$

素因数の和:46868

約数の個数: 12

約数和(自身を含む): 101407788

約数和(自身を除く): 16528567

約数列:

[1, 7, 37, 49, 259, 1813, 46817, 327719, 1732229, 2294033, 12125603, 84879221]

約数ペア:

[(1, 84879221), (7, 12125603), (37, 2294033), (49, 1732229), (259, 327719), (1813, 46817)]