2247754293

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{8863}}^1$

素因数の和:9007

約数の個数: 40

約数和(自身を含む): 3500783616

約数和(自身を除く): 1253029323

約数列:

[1, 3, 9, 27, 31, 81, 93, 101, 279, 303, 837, 909, 2511, 2727, 3131, 8181, 8863, 9393, 26589, 28179, 79767, 84537, 239301, 253611, 274753, 717903, 824259, 895163, 2472777, 2685489, 7418331, 8056467, 22254993, 24169401, 27750053, 72508203, 83250159, 249750477, 749251431, 2247754293]

約数ペア:

[(1, 2247754293), (3, 749251431), (9, 249750477), (27, 83250159), (31, 72508203), (81, 27750053), (93, 24169401), (101, 22254993), (279, 8056467), (303, 7418331), (837, 2685489), (909, 2472777), (2511, 895163), (2727, 824259), (3131, 717903), (8181, 274753), (8863, 253611), (9393, 239301), (26589, 84537), (28179, 79767)]