7964709

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:748

約数の個数: 16

約数和(自身を含む): 10963584

約数和(自身を除く): 2998875

約数列:

[1, 3, 61, 71, 183, 213, 613, 1839, 4331, 12993, 37393, 43523, 112179, 130569, 2654903, 7964709]

約数ペア:

[(1, 7964709), (3, 2654903), (61, 130569), (71, 112179), (183, 43523), (213, 37393), (613, 12993), (1839, 4331)]