13179051

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{3109}}^1$

素因数の和:3275

約数の個数: 16

約数和(自身を含む): 19655200

約数和(自身を除く): 6476149

約数列:

[1, 3, 9, 27, 157, 471, 1413, 3109, 4239, 9327, 27981, 83943, 488113, 1464339, 4393017, 13179051]

約数ペア:

[(1, 13179051), (3, 4393017), (9, 1464339), (27, 488113), (157, 83943), (471, 27981), (1413, 9327), (3109, 4239)]