78079623

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{21563}}^1$

素因数の和:21654

約数の個数: 16

約数和(自身を含む): 111787776

約数和(自身を除く): 33708153

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 21563, 64689, 366571, 1099713, 1530973, 4592919, 26026541, 78079623]

約数ペア:

[(1, 78079623), (3, 26026541), (17, 4592919), (51, 1530973), (71, 1099713), (213, 366571), (1207, 64689), (3621, 21563)]