18266241279

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9631}}^1\times {\mathrm{4421}}^1$

素因数の和:14079

約数の個数: 32

約数和(自身を含む): 28622297088

約数和(自身を除く): 10356055809

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 4421, 9631, 13263, 28893, 48631, 57473, 105941, 125203, 145893, 172419, 317823, 375609, 632203, 1377233, 1896609, 4131699, 42578651, 127735953, 468365161, 553522463, 1405095483, 1660567389, 6088747093, 18266241279]

約数ペア:

[(1, 18266241279), (3, 6088747093), (11, 1660567389), (13, 1405095483), (33, 553522463), (39, 468365161), (143, 127735953), (429, 42578651), (4421, 4131699), (9631, 1896609), (13263, 1377233), (28893, 632203), (48631, 375609), (57473, 317823), (105941, 172419), (125203, 145893)]