48750999

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{7499}}^1$

素因数の和:7710

約数の個数: 16

約数和(自身を含む): 71280000

約数和(自身を除く): 22529001

約数列:

[1, 3, 11, 33, 197, 591, 2167, 6501, 7499, 22497, 82489, 247467, 1477303, 4431909, 16250333, 48750999]

約数ペア:

[(1, 48750999), (3, 16250333), (11, 4431909), (33, 1477303), (197, 247467), (591, 82489), (2167, 22497), (6501, 7499)]