3280565547

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{3163}}^1$

素因数の和:3440

約数の個数: 48

約数和(自身を含む): 5504448768

約数和(自身を除く): 2223883221

約数列:

[1, 3, 7, 9, 21, 63, 101, 163, 303, 489, 707, 909, 1141, 1467, 2121, 3163, 3423, 6363, 9489, 10269, 16463, 22141, 28467, 49389, 66423, 115241, 148167, 199269, 319463, 345723, 515569, 958389, 1037169, 1546707, 2236241, 2875167, 3608983, 4640121, 6708723, 10826949, 20126169, 32480847, 52072469, 156217407, 364507283, 468652221, 1093521849, 3280565547]

約数ペア:

[(1, 3280565547), (3, 1093521849), (7, 468652221), (9, 364507283), (21, 156217407), (63, 52072469), (101, 32480847), (163, 20126169), (303, 10826949), (489, 6708723), (707, 4640121), (909, 3608983), (1141, 2875167), (1467, 2236241), (2121, 1546707), (3163, 1037169), (3423, 958389), (6363, 515569), (9489, 345723), (10269, 319463), (16463, 199269), (22141, 148167), (28467, 115241), (49389, 66423)]