23665707

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2437}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 37272144

約数和(自身を除く): 13606437

約数列:

[1, 3, 9, 13, 39, 83, 117, 249, 747, 1079, 2437, 3237, 7311, 9711, 21933, 31681, 95043, 202271, 285129, 606813, 1820439, 2629523, 7888569, 23665707]

約数ペア:

[(1, 23665707), (3, 7888569), (9, 2629523), (13, 1820439), (39, 606813), (83, 285129), (117, 202271), (249, 95043), (747, 31681), (1079, 21933), (2437, 9711), (3237, 7311)]