78322941

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1229}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 115959480

約数和(自身を除く): 37636539

約数列:

[1, 3, 9, 73, 97, 219, 291, 657, 873, 1229, 3687, 7081, 11061, 21243, 63729, 89717, 119213, 269151, 357639, 807453, 1072917, 8702549, 26107647, 78322941]

約数ペア:

[(1, 78322941), (3, 26107647), (9, 8702549), (73, 1072917), (97, 807453), (219, 357639), (291, 269151), (657, 119213), (873, 89717), (1229, 63729), (3687, 21243), (7081, 11061)]