16837839

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{45631}}^1$

素因数の和:45678

約数の個数: 12

約数和(自身を含む): 24915072

約数和(自身を除く): 8077233

約数列:

[1, 3, 9, 41, 123, 369, 45631, 136893, 410679, 1870871, 5612613, 16837839]

約数ペア:

[(1, 16837839), (3, 5612613), (9, 1870871), (41, 410679), (123, 136893), (369, 45631)]