304889133

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{4657}}^1$

素因数の和:4956

約数の個数: 16

約数和(自身を含む): 412139840

約数和(自身を除く): 107250707

約数列:

[1, 3, 139, 157, 417, 471, 4657, 13971, 21823, 65469, 647323, 731149, 1941969, 2193447, 101629711, 304889133]

約数ペア:

[(1, 304889133), (3, 101629711), (139, 2193447), (157, 1941969), (417, 731149), (471, 647323), (4657, 65469), (13971, 21823)]