56344017

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:908

約数の個数: 16

約数和(自身を含む): 76108032

約数和(自身を除く): 19764015

約数列:

[1, 3, 131, 307, 393, 467, 921, 1401, 40217, 61177, 120651, 143369, 183531, 430107, 18781339, 56344017]

約数ペア:

[(1, 56344017), (3, 18781339), (131, 430107), (307, 183531), (393, 143369), (467, 120651), (921, 61177), (1401, 40217)]