20048853

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{5021}}^1$

素因数の和:5057

約数の個数: 16

約数和(自身を含む): 29408832

約数和(自身を除く): 9359979

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 5021, 15063, 55231, 165693, 607541, 1822623, 6682951, 20048853]

約数ペア:

[(1, 20048853), (3, 6682951), (11, 1822623), (33, 607541), (121, 165693), (363, 55231), (1331, 15063), (3993, 5021)]