1361120727

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{123727}}^1$

素因数の和:123942

約数の個数: 16

約数和(自身を含む): 1920258560

約数和(自身を除く): 559137833

約数列:

[1, 3, 19, 57, 193, 579, 3667, 11001, 123727, 371181, 2350813, 7052439, 23879311, 71637933, 453706909, 1361120727]

約数ペア:

[(1, 1361120727), (3, 453706909), (19, 71637933), (57, 23879311), (193, 7052439), (579, 2350813), (3667, 371181), (11001, 123727)]