12769311

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3797}}^1$

素因数の和:3878

約数の個数: 16

約数和(自身を含む): 18230400

約数和(自身を除く): 5461089

約数列:

[1, 3, 19, 57, 59, 177, 1121, 3363, 3797, 11391, 72143, 216429, 224023, 672069, 4256437, 12769311]

約数ペア:

[(1, 12769311), (3, 4256437), (19, 672069), (57, 224023), (59, 216429), (177, 72143), (1121, 11391), (3363, 3797)]