172338797

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2971}}^1$

素因数の和:3104

約数の個数: 16

約数和(自身を含む): 188305920

約数和(自身を除く): 15967123

約数列:

[1, 19, 43, 71, 817, 1349, 2971, 3053, 56449, 58007, 127753, 210941, 2427307, 4007879, 9070463, 172338797]

約数ペア:

[(1, 172338797), (19, 9070463), (43, 4007879), (71, 2427307), (817, 210941), (1349, 127753), (2971, 58007), (3053, 56449)]