120640849749

素因数分解:

$3^2\times 7^1\times {\mathrm{41491}}^1\times {\mathrm{46153}}^1$

素因数の和:87657

約数の個数: 24

約数和(自身を含む): 199162263872

約数和(自身を除く): 78521414123

約数列:

[1, 3, 7, 9, 21, 63, 41491, 46153, 124473, 138459, 290437, 323071, 373419, 415377, 871311, 969213, 2613933, 2907639, 1914934123, 5744802369, 13404538861, 17234407107, 40213616583, 120640849749]

約数ペア:

[(1, 120640849749), (3, 40213616583), (7, 17234407107), (9, 13404538861), (21, 5744802369), (63, 1914934123), (41491, 2907639), (46153, 2613933), (124473, 969213), (138459, 871311), (290437, 415377), (323071, 373419)]