5305599

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 8338512

約数和(自身を除く): 3032913

約数列:

[1, 3, 9, 13, 39, 117, 137, 331, 411, 993, 1233, 1781, 2979, 4303, 5343, 12909, 16029, 38727, 45347, 136041, 408123, 589511, 1768533, 5305599]

約数ペア:

[(1, 5305599), (3, 1768533), (9, 589511), (13, 408123), (39, 136041), (117, 45347), (137, 38727), (331, 16029), (411, 12909), (993, 5343), (1233, 4303), (1781, 2979)]