11255607

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 7614153

約数列:

[1, 3, 9, 11, 33, 41, 47, 59, 99, 123, 141, 177, 369, 423, 451, 517, 531, 649, 1353, 1551, 1927, 1947, 2419, 2773, 4059, 4653, 5781, 5841, 7257, 8319, 17343, 21197, 21771, 24957, 26609, 30503, 63591, 79827, 91509, 113693, 190773, 239481, 274527, 341079, 1023237, 1250623, 3751869, 11255607]

約数ペア:

[(1, 11255607), (3, 3751869), (9, 1250623), (11, 1023237), (33, 341079), (41, 274527), (47, 239481), (59, 190773), (99, 113693), (123, 91509), (141, 79827), (177, 63591), (369, 30503), (423, 26609), (451, 24957), (517, 21771), (531, 21197), (649, 17343), (1353, 8319), (1551, 7257), (1927, 5841), (1947, 5781), (2419, 4653), (2773, 4059)]