12746613

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9421}}^1$

素因数の和:9476

約数の個数: 16

約数和(自身を含む): 18994752

約数和(自身を除く): 6248139

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 9421, 28263, 103631, 310893, 386261, 1158783, 4248871, 12746613]

約数ペア:

[(1, 12746613), (3, 4248871), (11, 1158783), (33, 386261), (41, 310893), (123, 103631), (451, 28263), (1353, 9421)]