549968133

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{1783}}^1$

素因数の和:2529

約数の個数: 32

約数和(自身を含む): 863170560

約数和(自身を除く): 313202427

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 719, 1783, 2157, 5349, 7909, 9347, 19613, 23179, 23727, 28041, 58839, 69537, 102817, 254969, 308451, 764907, 1281977, 3845931, 14101747, 16665701, 42305241, 49997103, 183322711, 549968133]

約数ペア:

[(1, 549968133), (3, 183322711), (11, 49997103), (13, 42305241), (33, 16665701), (39, 14101747), (143, 3845931), (429, 1281977), (719, 764907), (1783, 308451), (2157, 254969), (5349, 102817), (7909, 69537), (9347, 58839), (19613, 28041), (23179, 23727)]