79988993

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4591}}^1$

素因数の和:4748

約数の個数: 16

約数和(自身を含む): 96983040

約数和(自身を除く): 16994047

約数列:

[1, 7, 19, 131, 133, 917, 2489, 4591, 17423, 32137, 87229, 601421, 610603, 4209947, 11426999, 79988993]

約数ペア:

[(1, 79988993), (7, 11426999), (19, 4209947), (131, 610603), (133, 601421), (917, 87229), (2489, 32137), (4591, 17423)]