13825191

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1502

約数の個数: 16

約数和(自身を含む): 19104768

約数和(自身を除く): 5279577

約数列:

[1, 3, 47, 71, 141, 213, 1381, 3337, 4143, 10011, 64907, 98051, 194721, 294153, 4608397, 13825191]

約数ペア:

[(1, 13825191), (3, 4608397), (47, 294153), (71, 194721), (141, 98051), (213, 64907), (1381, 10011), (3337, 4143)]