80883033

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1039}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 134983680

約数和(自身を除く): 54100647

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 337, 1011, 1039, 2359, 3117, 3707, 7077, 7273, 11121, 11429, 21819, 25949, 34287, 77847, 80003, 240009, 350143, 1050429, 2451001, 3851573, 7353003, 11554719, 26961011, 80883033]

約数ペア:

[(1, 80883033), (3, 26961011), (7, 11554719), (11, 7353003), (21, 3851573), (33, 2451001), (77, 1050429), (231, 350143), (337, 240009), (1011, 80003), (1039, 77847), (2359, 34287), (3117, 25949), (3707, 21819), (7077, 11429), (7273, 11121)]