3801329

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 4532352

約数和(自身を除く): 731023

約数列:

[1, 7, 43, 73, 173, 301, 511, 1211, 3139, 7439, 12629, 21973, 52073, 88403, 543047, 3801329]

約数ペア:

[(1, 3801329), (7, 543047), (43, 88403), (73, 52073), (173, 21973), (301, 12629), (511, 7439), (1211, 3139)]