2649113863

素因数分解:

${\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{677}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 2962756944

約数和(自身を除く): 313643081

約数列:

[1, 11, 73, 121, 443, 677, 803, 4873, 7447, 8833, 32339, 49421, 53603, 81917, 299911, 355729, 543631, 3299021, 3913019, 5979941, 21893503, 36289231, 240828533, 2649113863]

約数ペア:

[(1, 2649113863), (11, 240828533), (73, 36289231), (121, 21893503), (443, 5979941), (677, 3913019), (803, 3299021), (4873, 543631), (7447, 355729), (8833, 299911), (32339, 81917), (49421, 53603)]