22470000405

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1\times {\mathrm{27691}}^1$

素因数の和:28897

約数の個数: 32

約数和(自身を含む): 36750163968

約数和(自身を除く): 14280163563

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1151, 3453, 5755, 17265, 27691, 54097, 83073, 138455, 162291, 270485, 415365, 811455, 1301477, 3904431, 6507385, 19522155, 31872341, 95617023, 159361705, 478085115, 1498000027, 4494000081, 7490000135, 22470000405]

約数ペア:

[(1, 22470000405), (3, 7490000135), (5, 4494000081), (15, 1498000027), (47, 478085115), (141, 159361705), (235, 95617023), (705, 31872341), (1151, 19522155), (3453, 6507385), (5755, 3904431), (17265, 1301477), (27691, 811455), (54097, 415365), (83073, 270485), (138455, 162291)]