11963301

素因数分解:

$3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{839}}^1$

素因数の和:953

約数の個数: 24

約数和(自身を含む): 18768960

約数和(自身を除く): 6805659

約数列:

[1, 3, 7, 21, 49, 97, 147, 291, 679, 839, 2037, 2517, 4753, 5873, 14259, 17619, 41111, 81383, 123333, 244149, 569681, 1709043, 3987767, 11963301]

約数ペア:

[(1, 11963301), (3, 3987767), (7, 1709043), (21, 569681), (49, 244149), (97, 123333), (147, 81383), (291, 41111), (679, 17619), (839, 14259), (2037, 5873), (2517, 4753)]