64361583

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 111855744

約数和(自身を除く): 47494161

約数列:

[1, 3, 9, 11, 13, 33, 39, 43, 99, 117, 129, 143, 387, 429, 473, 559, 1163, 1287, 1419, 1677, 3489, 4257, 5031, 6149, 10467, 12793, 15119, 18447, 38379, 45357, 50009, 55341, 115137, 136071, 150027, 166309, 450081, 498927, 550099, 650117, 1496781, 1650297, 1950351, 4950891, 5851053, 7151287, 21453861, 64361583]

約数ペア:

[(1, 64361583), (3, 21453861), (9, 7151287), (11, 5851053), (13, 4950891), (33, 1950351), (39, 1650297), (43, 1496781), (99, 650117), (117, 550099), (129, 498927), (143, 450081), (387, 166309), (429, 150027), (473, 136071), (559, 115137), (1163, 55341), (1287, 50009), (1419, 45357), (1677, 38379), (3489, 18447), (4257, 15119), (5031, 12793), (6149, 10467)]