31486049

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 37340160

約数和(自身を除く): 5854111

約数列:

[1, 7, 31, 217, 373, 389, 2611, 2723, 11563, 12059, 80941, 84413, 145097, 1015679, 4498007, 31486049]

約数ペア:

[(1, 31486049), (7, 4498007), (31, 1015679), (217, 145097), (373, 84413), (389, 80941), (2611, 12059), (2723, 11563)]