1394294337

素因数分解:

$3^3\times {\mathrm{9491}}^1\times {\mathrm{5441}}^1$

素因数の和:14941

約数の個数: 16

約数和(自身を含む): 2066218560

約数和(自身を除く): 671924223

約数列:

[1, 3, 9, 27, 5441, 9491, 16323, 28473, 48969, 85419, 146907, 256257, 51640531, 154921593, 464764779, 1394294337]

約数ペア:

[(1, 1394294337), (3, 464764779), (9, 154921593), (27, 51640531), (5441, 256257), (9491, 146907), (16323, 85419), (28473, 48969)]