2097093

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 2903040

約数和(自身を除く): 805947

約数列:

[1, 3, 47, 107, 139, 141, 321, 417, 5029, 6533, 14873, 15087, 19599, 44619, 699031, 2097093]

約数ペア:

[(1, 2097093), (3, 699031), (47, 44619), (107, 19599), (139, 15087), (141, 14873), (321, 6533), (417, 5029)]