72914361

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{2311}}^1$

素因数の和:3136

約数の個数: 16

約数和(自身を含む): 104872320

約数和(自身を除く): 31957959

約数列:

[1, 3, 13, 39, 809, 2311, 2427, 6933, 10517, 30043, 31551, 90129, 1869599, 5608797, 24304787, 72914361]

約数ペア:

[(1, 72914361), (3, 24304787), (13, 5608797), (39, 1869599), (809, 90129), (2311, 31551), (2427, 30043), (6933, 10517)]