75756879

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{45013}}^1$

素因数の和:45047

約数の個数: 24

約数和(自身を含む): 126399312

約数和(自身を除く): 50642433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 45013, 135039, 405117, 495143, 765221, 1485429, 2295663, 4456287, 6886989, 8417431, 25252293, 75756879]

約数ペア:

[(1, 75756879), (3, 25252293), (9, 8417431), (11, 6886989), (17, 4456287), (33, 2295663), (51, 1485429), (99, 765221), (153, 495143), (187, 405117), (561, 135039), (1683, 45013)]