3087329

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:332

約数の個数: 16

約数和(自身を含む): 3763200

約数和(自身を除く): 675871

約数列:

[1, 7, 19, 133, 139, 167, 973, 1169, 2641, 3173, 18487, 22211, 23213, 162491, 441047, 3087329]

約数ペア:

[(1, 3087329), (7, 441047), (19, 162491), (133, 23213), (139, 22211), (167, 18487), (973, 3173), (1169, 2641)]