7043409

素因数分解:

$3^3\times {\mathrm{353}}^1\times {\mathrm{739}}^1$

素因数の和:1101

約数の個数: 16

約数和(自身を含む): 10478400

約数和(自身を除く): 3434991

約数列:

[1, 3, 9, 27, 353, 739, 1059, 2217, 3177, 6651, 9531, 19953, 260867, 782601, 2347803, 7043409]

約数ペア:

[(1, 7043409), (3, 2347803), (9, 782601), (27, 260867), (353, 19953), (739, 9531), (1059, 6651), (2217, 3177)]