412414413

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1\times {\mathrm{3191}}^1$

素因数の和:3904

約数の個数: 16

約数和(自身を含む): 559136256

約数和(自身を除く): 146721843

約数列:

[1, 3, 67, 201, 643, 1929, 3191, 9573, 43081, 129243, 213797, 641391, 2051813, 6155439, 137471471, 412414413]

約数ペア:

[(1, 412414413), (3, 137471471), (67, 6155439), (201, 2051813), (643, 641391), (1929, 213797), (3191, 129243), (9573, 43081)]