713307947

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15077}}^1$

素因数の和:15139

約数の個数: 24

約数和(自身を含む): 866321568

約数和(自身を除く): 153013621

約数列:

[1, 11, 17, 23, 121, 187, 253, 391, 2057, 2783, 4301, 15077, 47311, 165847, 256309, 346771, 1824317, 2819399, 3814481, 5895107, 31013389, 41959291, 64846177, 713307947]

約数ペア:

[(1, 713307947), (11, 64846177), (17, 41959291), (23, 31013389), (121, 5895107), (187, 3814481), (253, 2819399), (391, 1824317), (2057, 346771), (2783, 256309), (4301, 165847), (15077, 47311)]