119685123

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30431}}^1$

素因数の和:30479

約数の個数: 24

約数和(自身を含む): 189895680

約数和(自身を除く): 70210557

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 30431, 91293, 273879, 578189, 699913, 1734567, 2099739, 5203701, 6299217, 13298347, 39895041, 119685123]

約数ペア:

[(1, 119685123), (3, 39895041), (9, 13298347), (19, 6299217), (23, 5203701), (57, 2099739), (69, 1734567), (171, 699913), (207, 578189), (437, 273879), (1311, 91293), (3933, 30431)]