47481561

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3739}}^1$

素因数の和:3845

約数の個数: 24

約数和(自身を含む): 73513440

約数和(自身を除く): 26031879

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 3739, 4233, 11217, 12699, 33651, 63563, 190689, 310337, 572067, 931011, 2793033, 5275729, 15827187, 47481561]

約数ペア:

[(1, 47481561), (3, 15827187), (9, 5275729), (17, 2793033), (51, 931011), (83, 572067), (153, 310337), (249, 190689), (747, 63563), (1411, 33651), (3739, 12699), (4233, 11217)]