26530273

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^2$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 34534080

約数和(自身を除く): 8003807

約数列:

[1, 7, 11, 29, 77, 109, 203, 319, 763, 1199, 2233, 3161, 8393, 11881, 22127, 34771, 83167, 130691, 243397, 344549, 914837, 2411843, 3790039, 26530273]

約数ペア:

[(1, 26530273), (7, 3790039), (11, 2411843), (29, 914837), (77, 344549), (109, 243397), (203, 130691), (319, 83167), (763, 34771), (1199, 22127), (2233, 11881), (3161, 8393)]