1942047

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 3035760

約数和(自身を除く): 1093713

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 277, 369, 779, 831, 2337, 2493, 5263, 7011, 11357, 15789, 34071, 47367, 102213, 215783, 647349, 1942047]

約数ペア:

[(1, 1942047), (3, 647349), (9, 215783), (19, 102213), (41, 47367), (57, 34071), (123, 15789), (171, 11357), (277, 7011), (369, 5263), (779, 2493), (831, 2337)]