13264443

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:499

約数の個数: 24

約数和(自身を含む): 19874400

約数和(自身を除く): 6609957

約数列:

[1, 3, 9, 41, 103, 123, 309, 349, 369, 927, 1047, 3141, 4223, 12669, 14309, 35947, 38007, 42927, 107841, 128781, 323523, 1473827, 4421481, 13264443]

約数ペア:

[(1, 13264443), (3, 4421481), (9, 1473827), (41, 323523), (103, 128781), (123, 107841), (309, 42927), (349, 38007), (369, 35947), (927, 14309), (1047, 12669), (3141, 4223)]