69335869347

素因数分解:

$3^4\times {\mathrm{479}}^1\times {\mathrm{619}}^1\times {\mathrm{2887}}^1$

素因数の和:3997

約数の個数: 40

約数和(自身を含む): 103995724800

約数和(自身を除く): 34659855453

約数列:

[1, 3, 9, 27, 81, 479, 619, 1437, 1857, 2887, 4311, 5571, 8661, 12933, 16713, 25983, 38799, 50139, 77949, 233847, 296501, 889503, 1382873, 1787053, 2668509, 4148619, 5361159, 8005527, 12445857, 16083477, 24016581, 37337571, 48250431, 112012713, 144751293, 855998387, 2567995161, 7703985483, 23111956449, 69335869347]

約数ペア:

[(1, 69335869347), (3, 23111956449), (9, 7703985483), (27, 2567995161), (81, 855998387), (479, 144751293), (619, 112012713), (1437, 48250431), (1857, 37337571), (2887, 24016581), (4311, 16083477), (5571, 12445857), (8661, 8005527), (12933, 5361159), (16713, 4148619), (25983, 2668509), (38799, 1787053), (50139, 1382873), (77949, 889503), (233847, 296501)]