202110263559

素因数分解:

$3^4\times {\mathrm{241}}^1\times {\mathrm{2423}}^1\times {\mathrm{4273}}^1$

素因数の和:6949

約数の個数: 40

約数和(自身を含む): 303366673632

約数和(自身を除く): 101256410073

約数列:

[1, 3, 9, 27, 81, 241, 723, 2169, 2423, 4273, 6507, 7269, 12819, 19521, 21807, 38457, 65421, 115371, 196263, 346113, 583943, 1029793, 1751829, 3089379, 5255487, 9268137, 10353479, 15766461, 27804411, 31060437, 47299383, 83413233, 93181311, 279543933, 838631799, 2495188439, 7485565317, 22456695951, 67370087853, 202110263559]

約数ペア:

[(1, 202110263559), (3, 67370087853), (9, 22456695951), (27, 7485565317), (81, 2495188439), (241, 838631799), (723, 279543933), (2169, 93181311), (2423, 83413233), (4273, 47299383), (6507, 31060437), (7269, 27804411), (12819, 15766461), (19521, 10353479), (21807, 9268137), (38457, 5255487), (65421, 3089379), (115371, 1751829), (196263, 1029793), (346113, 583943)]