8071401

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4813}}^1$

素因数の和:4872

約数の個数: 16

約数和(自身を含む): 11861696

約数和(自身を除く): 3790295

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 4813, 14439, 62569, 187707, 206959, 620877, 2690467, 8071401]

約数ペア:

[(1, 8071401), (3, 2690467), (13, 620877), (39, 206959), (43, 187707), (129, 62569), (559, 14439), (1677, 4813)]