15980333931

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{3203}}^1\times {\mathrm{32609}}^1$

素因数の和:35835

約数の個数: 24

約数和(自身を含む): 24448890960

約数和(自身を除く): 8468557029

約数列:

[1, 3, 9, 17, 51, 153, 3203, 9609, 28827, 32609, 54451, 97827, 163353, 293481, 490059, 554353, 1663059, 4989177, 104446627, 313339881, 940019643, 1775592659, 5326777977, 15980333931]

約数ペア:

[(1, 15980333931), (3, 5326777977), (9, 1775592659), (17, 940019643), (51, 313339881), (153, 104446627), (3203, 4989177), (9609, 1663059), (28827, 554353), (32609, 490059), (54451, 293481), (97827, 163353)]