78765203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12157}}^1$

素因数の和:12218

約数の個数: 16

約数和(自身を含む): 93373440

約数和(自身を除く): 14608237

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 12157, 133727, 230983, 376867, 2540813, 4145537, 7160473, 78765203]

約数ペア:

[(1, 78765203), (11, 7160473), (19, 4145537), (31, 2540813), (209, 376867), (341, 230983), (589, 133727), (6479, 12157)]