7347081

素因数分解:

$3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1291}}^1$

素因数の和:1572

約数の個数: 16

約数和(自身を含む): 11245568

約数和(自身を除く): 3898487

約数列:

[1, 3, 7, 21, 271, 813, 1291, 1897, 3873, 5691, 9037, 27111, 349861, 1049583, 2449027, 7347081]

約数ペア:

[(1, 7347081), (3, 2449027), (7, 1049583), (21, 349861), (271, 27111), (813, 9037), (1291, 5691), (1897, 3873)]