71697309

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{9929}}^1$

素因数の和:10044

約数の個数: 16

約数和(自身を含む): 100094400

約数和(自身を除く): 28397091

約数列:

[1, 3, 29, 83, 87, 249, 2407, 7221, 9929, 29787, 287941, 824107, 863823, 2472321, 23899103, 71697309]

約数ペア:

[(1, 71697309), (3, 23899103), (29, 2472321), (83, 863823), (87, 824107), (249, 287941), (2407, 29787), (7221, 9929)]