309702

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1$

素因数の和:803

約数の個数: 16

約数和(自身を含む): 628992

約数和(自身を除く): 319290

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 727, 1454, 2181, 4362, 51617, 103234, 154851, 309702]

約数ペア:

[(1, 309702), (2, 154851), (3, 103234), (6, 51617), (71, 4362), (142, 2181), (213, 1454), (426, 727)]