217410413

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{2017}}^1$

素因数の和:2308

約数の個数: 16

約数和(自身を含む): 244097280

約数和(自身を除く): 26686867

約数列:

[1, 11, 41, 239, 451, 2017, 2629, 9799, 22187, 82697, 107789, 482063, 909667, 5302693, 19764583, 217410413]

約数ペア:

[(1, 217410413), (11, 19764583), (41, 5302693), (239, 909667), (451, 482063), (2017, 107789), (2629, 82697), (9799, 22187)]