54974037

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{1451}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 74783808

約数和(自身を除く): 19809771

約数列:

[1, 3, 73, 173, 219, 519, 1451, 4353, 12629, 37887, 105923, 251023, 317769, 753069, 18324679, 54974037]

約数ペア:

[(1, 54974037), (3, 18324679), (73, 753069), (173, 317769), (219, 251023), (519, 105923), (1451, 37887), (4353, 12629)]