957609527

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{997}}^1\times {\mathrm{3191}}^1$

素因数の和:4238

約数の個数: 16

約数和(自身を含む): 1121336832

約数和(自身を除く): 163727305

約数列:

[1, 7, 43, 301, 997, 3191, 6979, 22337, 42871, 137213, 300097, 960491, 3181427, 22269989, 136801361, 957609527]

約数ペア:

[(1, 957609527), (7, 136801361), (43, 22269989), (301, 3181427), (997, 960491), (3191, 300097), (6979, 137213), (22337, 42871)]