23751351

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4721}}^1$

素因数の和:4783

約数の個数: 24

約数和(自身を含む): 37813776

約数和(自身を除く): 14062425

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 4721, 5031, 14163, 42489, 61373, 184119, 203003, 552357, 609009, 1827027, 2639039, 7917117, 23751351]

約数ペア:

[(1, 23751351), (3, 7917117), (9, 2639039), (13, 1827027), (39, 609009), (43, 552357), (117, 203003), (129, 184119), (387, 61373), (559, 42489), (1677, 14163), (4721, 5031)]