17133081

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{11491}}^1$

素因数の和:11572

約数の個数: 16

約数和(自身を含む): 26477568

約数和(自身を除く): 9344487

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 11491, 34473, 80437, 241311, 815861, 2447583, 5711027, 17133081]

約数ペア:

[(1, 17133081), (3, 5711027), (7, 2447583), (21, 815861), (71, 241311), (213, 80437), (497, 34473), (1491, 11491)]