206406927

素因数分解:

$3^3\times {\mathrm{1303}}^1\times {\mathrm{5867}}^1$

素因数の和:7179

約数の個数: 16

約数和(自身を含む): 306074880

約数和(自身を除く): 99667953

約数列:

[1, 3, 9, 27, 1303, 3909, 5867, 11727, 17601, 35181, 52803, 158409, 7644701, 22934103, 68802309, 206406927]

約数ペア:

[(1, 206406927), (3, 68802309), (9, 22934103), (27, 7644701), (1303, 158409), (3909, 52803), (5867, 35181), (11727, 17601)]