5078643

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{641}}^1$

素因数の和:802

約数の個数: 16

約数和(自身を含む): 7190400

約数和(自身を除く): 2111757

約数列:

[1, 3, 19, 57, 139, 417, 641, 1923, 2641, 7923, 12179, 36537, 89099, 267297, 1692881, 5078643]

約数ペア:

[(1, 5078643), (3, 1692881), (19, 267297), (57, 89099), (139, 36537), (417, 12179), (641, 7923), (1923, 2641)]