12283497

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:533

約数の個数: 24

約数和(自身を含む): 18420480

約数和(自身を除く): 6136983

約数列:

[1, 3, 9, 47, 71, 141, 213, 409, 423, 639, 1227, 3337, 3681, 10011, 19223, 29039, 30033, 57669, 87117, 173007, 261351, 1364833, 4094499, 12283497]

約数ペア:

[(1, 12283497), (3, 4094499), (9, 1364833), (47, 261351), (71, 173007), (141, 87117), (213, 57669), (409, 30033), (423, 29039), (639, 19223), (1227, 10011), (3337, 3681)]