8108037

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 14222208

約数和(自身を除く): 6114171

約数列:

[1, 3, 7, 9, 21, 41, 43, 63, 73, 123, 129, 219, 287, 301, 369, 387, 511, 657, 861, 903, 1533, 1763, 2583, 2709, 2993, 3139, 4599, 5289, 8979, 9417, 12341, 15867, 20951, 21973, 26937, 28251, 37023, 62853, 65919, 111069, 128699, 188559, 197757, 386097, 900893, 1158291, 2702679, 8108037]

約数ペア:

[(1, 8108037), (3, 2702679), (7, 1158291), (9, 900893), (21, 386097), (41, 197757), (43, 188559), (63, 128699), (73, 111069), (123, 65919), (129, 62853), (219, 37023), (287, 28251), (301, 26937), (369, 21973), (387, 20951), (511, 15867), (657, 12341), (861, 9417), (903, 8979), (1533, 5289), (1763, 4599), (2583, 3139), (2709, 2993)]