75552009

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{4831}}^1$

素因数の和:5248

約数の個数: 16

約数和(自身を含む): 108777984

約数和(自身を除く): 33225975

約数列:

[1, 3, 13, 39, 401, 1203, 4831, 5213, 14493, 15639, 62803, 188409, 1937231, 5811693, 25184003, 75552009]

約数ペア:

[(1, 75552009), (3, 25184003), (13, 5811693), (39, 1937231), (401, 188409), (1203, 62803), (4831, 15639), (5213, 14493)]