12746415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1153}}^1$

素因数の和:1239

約数の個数: 32

約数和(自身を含む): 22599936

約数和(自身を除く): 9853521

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 1153, 2211, 3459, 3685, 5765, 11055, 12683, 17295, 38049, 63415, 77251, 190245, 231753, 386255, 849761, 1158765, 2549283, 4248805, 12746415]

約数ペア:

[(1, 12746415), (3, 4248805), (5, 2549283), (11, 1158765), (15, 849761), (33, 386255), (55, 231753), (67, 190245), (165, 77251), (201, 63415), (335, 38049), (737, 17295), (1005, 12683), (1153, 11055), (2211, 5765), (3459, 3685)]