16016481

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{45631}}^1$

素因数の和:45653

約数の個数: 16

約数和(自身を含む): 25553920

約数和(自身を除く): 9537439

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 45631, 136893, 410679, 593203, 1232037, 1779609, 5338827, 16016481]

約数ペア:

[(1, 16016481), (3, 5338827), (9, 1779609), (13, 1232037), (27, 593203), (39, 410679), (117, 136893), (351, 45631)]