12733149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:537

約数の個数: 32

約数和(自身を含む): 20289024

約数和(自身を除く): 7555875

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 443, 737, 871, 1329, 2211, 2613, 4873, 5759, 9581, 14619, 17277, 28743, 29681, 63349, 89043, 190047, 326491, 385853, 979473, 1157559, 4244383, 12733149]

約数ペア:

[(1, 12733149), (3, 4244383), (11, 1157559), (13, 979473), (33, 385853), (39, 326491), (67, 190047), (143, 89043), (201, 63349), (429, 29681), (443, 28743), (737, 17277), (871, 14619), (1329, 9581), (2211, 5759), (2613, 4873)]