2976141

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7459}}^1$

素因数の和:7488

約数の個数: 16

約数和(自身を含む): 4774400

約数和(自身を除く): 1798259

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 7459, 22377, 52213, 141721, 156639, 425163, 992047, 2976141]

約数ペア:

[(1, 2976141), (3, 992047), (7, 425163), (19, 156639), (21, 141721), (57, 52213), (133, 22377), (399, 7459)]