7997262449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{163781}}^1$

素因数の和:164008

約数の個数: 16

約数和(自身を含む): 9150827904

約数和(自身を除く): 1153565455

約数列:

[1, 11, 23, 193, 253, 2123, 4439, 48829, 163781, 1801591, 3766963, 31609733, 41436593, 347707063, 727023859, 7997262449]

約数ペア:

[(1, 7997262449), (11, 727023859), (23, 347707063), (193, 41436593), (253, 31609733), (2123, 3766963), (4439, 1801591), (48829, 163781)]