7159427

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:274

約数の個数: 16

約数和(自身を含む): 8087040

約数和(自身を除く): 927613

約数列:

[1, 11, 71, 89, 103, 781, 979, 1133, 6319, 7313, 9167, 69509, 80443, 100837, 650857, 7159427]

約数ペア:

[(1, 7159427), (11, 650857), (71, 100837), (89, 80443), (103, 69509), (781, 9167), (979, 7313), (1133, 6319)]