1213492029

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{164363}}^1$

素因数の和:164496

約数の個数: 16

約数和(自身を含む): 1704125952

約数和(自身を除く): 490633923

約数列:

[1, 3, 23, 69, 107, 321, 2461, 7383, 164363, 493089, 3780349, 11341047, 17586841, 52760523, 404497343, 1213492029]

約数ペア:

[(1, 1213492029), (3, 404497343), (23, 52760523), (69, 17586841), (107, 11341047), (321, 3780349), (2461, 493089), (7383, 164363)]