117327777

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4871}}^1$

素因数の和:4949

約数の個数: 32

約数和(自身を含む): 189579264

約数和(自身を除く): 72251487

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 217, 259, 651, 777, 1147, 3441, 4871, 8029, 14613, 24087, 34097, 102291, 151001, 180227, 453003, 540681, 1057007, 1261589, 3171021, 3784767, 5587037, 16761111, 39109259, 117327777]

約数ペア:

[(1, 117327777), (3, 39109259), (7, 16761111), (21, 5587037), (31, 3784767), (37, 3171021), (93, 1261589), (111, 1057007), (217, 540681), (259, 453003), (651, 180227), (777, 151001), (1147, 102291), (3441, 34097), (4871, 24087), (8029, 14613)]