20366910741

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9287237}}^1$

素因数の和:9287300

約数の個数: 16

約数和(自身を含む): 29421969984

約数和(自身を除く): 9055059243

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 9287237, 27861711, 157883029, 399351191, 473649087, 1198053573, 6788970247, 20366910741]

約数ペア:

[(1, 20366910741), (3, 6788970247), (17, 1198053573), (43, 473649087), (51, 399351191), (129, 157883029), (731, 27861711), (2193, 9287237)]