9986493

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 32

約数和(自身を含む): 15249024

約数和(自身を除く): 5262531

約数列:

[1, 3, 11, 33, 41, 61, 121, 123, 183, 363, 451, 671, 1331, 1353, 2013, 2501, 3993, 4961, 7381, 7503, 14883, 22143, 27511, 54571, 81191, 82533, 163713, 243573, 302621, 907863, 3328831, 9986493]

約数ペア:

[(1, 9986493), (3, 3328831), (11, 907863), (33, 302621), (41, 243573), (61, 163713), (121, 82533), (123, 81191), (183, 54571), (363, 27511), (451, 22143), (671, 14883), (1331, 7503), (1353, 7381), (2013, 4961), (2501, 3993)]