8179119

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 12972960

約数和(自身を除く): 4793841

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 1319, 2067, 3957, 6201, 11871, 17147, 51441, 69907, 154323, 209721, 629163, 908791, 2726373, 8179119]

約数ペア:

[(1, 8179119), (3, 2726373), (9, 908791), (13, 629163), (39, 209721), (53, 154323), (117, 69907), (159, 51441), (477, 17147), (689, 11871), (1319, 6201), (2067, 3957)]