74073699

素因数分解:

$3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{7489}}^1$

素因数の和:7659

約数の個数: 24

約数和(自身を含む): 123075680

約数和(自身を除く): 49001981

約数列:

[1, 3, 7, 9, 21, 63, 157, 471, 1099, 1413, 3297, 7489, 9891, 22467, 52423, 67401, 157269, 471807, 1175773, 3527319, 8230411, 10581957, 24691233, 74073699]

約数ペア:

[(1, 74073699), (3, 24691233), (7, 10581957), (9, 8230411), (21, 3527319), (63, 1175773), (157, 471807), (471, 157269), (1099, 67401), (1413, 52423), (3297, 22467), (7489, 9891)]