7520799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 12063744

約数和(自身を除く): 4542945

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 373, 429, 517, 611, 1119, 1551, 1833, 4103, 4849, 6721, 12309, 14547, 17531, 20163, 52593, 53339, 160017, 192841, 227903, 578523, 683709, 2506933, 7520799]

約数ペア:

[(1, 7520799), (3, 2506933), (11, 683709), (13, 578523), (33, 227903), (39, 192841), (47, 160017), (141, 53339), (143, 52593), (373, 20163), (429, 17531), (517, 14547), (611, 12309), (1119, 6721), (1551, 4849), (1833, 4103)]