12790320003

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{901171}}^1$

素因数の和:901279

約数の個数: 24

約数和(自身を含む): 19681596480

約数和(自身を除く): 6891276477

約数列:

[1, 3, 9, 19, 57, 83, 171, 249, 747, 1577, 4731, 14193, 901171, 2703513, 8110539, 17122249, 51366747, 74797193, 154100241, 224391579, 673174737, 1421146667, 4263440001, 12790320003]

約数ペア:

[(1, 12790320003), (3, 4263440001), (9, 1421146667), (19, 673174737), (57, 224391579), (83, 154100241), (171, 74797193), (249, 51366747), (747, 17122249), (1577, 8110539), (4731, 2703513), (14193, 901171)]