401022193

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{254941}}^1$

素因数の和:254976

約数の個数: 12

約数和(自身を含む): 474702004

約数和(自身を除く): 73679811

約数列:

[1, 11, 13, 121, 143, 1573, 254941, 2804351, 3314233, 30847861, 36456563, 401022193]

約数ペア:

[(1, 401022193), (11, 36456563), (13, 30847861), (121, 3314233), (143, 2804351), (1573, 254941)]