2247693549

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{370723}}^1$

素因数の和:370816

約数の個数: 16

約数和(自身を含む): 3131876352

約数和(自身を除く): 884182803

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 370723, 1112169, 15941089, 17423981, 47823267, 52271943, 749231183, 2247693549]

約数ペア:

[(1, 2247693549), (3, 749231183), (43, 52271943), (47, 47823267), (129, 17423981), (141, 15941089), (2021, 1112169), (6063, 370723)]