16156730397

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{1213241}}^1$

素因数の和:1213460

約数の個数: 16

約数和(自身を含む): 22595419008

約数和(自身を除く): 6438688611

約数列:

[1, 3, 23, 69, 193, 579, 4439, 13317, 1213241, 3639723, 27904543, 83713629, 234155513, 702466539, 5385576799, 16156730397]

約数ペア:

[(1, 16156730397), (3, 5385576799), (23, 702466539), (69, 234155513), (193, 83713629), (579, 27904543), (4439, 3639723), (13317, 1213241)]