83509139

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{659}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 98039040

約数和(自身を除く): 14529901

約数列:

[1, 7, 43, 301, 421, 659, 2947, 4613, 18103, 28337, 126721, 198359, 277439, 1942073, 11929877, 83509139]

約数ペア:

[(1, 83509139), (7, 11929877), (43, 1942073), (301, 277439), (421, 198359), (659, 126721), (2947, 28337), (4613, 18103)]