23716791

素因数分解:

$3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3881}}^1$

素因数の和:3991

約数の個数: 24

約数和(自身を含む): 39565344

約数和(自身を除く): 15848553

約数列:

[1, 3, 7, 9, 21, 63, 97, 291, 679, 873, 2037, 3881, 6111, 11643, 27167, 34929, 81501, 244503, 376457, 1129371, 2635199, 3388113, 7905597, 23716791]

約数ペア:

[(1, 23716791), (3, 7905597), (7, 3388113), (9, 2635199), (21, 1129371), (63, 376457), (97, 244503), (291, 81501), (679, 34929), (873, 27167), (2037, 11643), (3881, 6111)]