12337173

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 18532800

約数和(自身を除く): 6195627

約数列:

[1, 3, 9, 43, 71, 129, 213, 387, 449, 639, 1347, 3053, 4041, 9159, 19307, 27477, 31879, 57921, 95637, 173763, 286911, 1370797, 4112391, 12337173]

約数ペア:

[(1, 12337173), (3, 4112391), (9, 1370797), (43, 286911), (71, 173763), (129, 95637), (213, 57921), (387, 31879), (449, 27477), (639, 19307), (1347, 9159), (3053, 4041)]