2821167401319

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29443}}^1\times {\mathrm{626261}}^1$

素因数の和:655727

約数の個数: 24

約数和(自身を含む): 4314880048752

約数和(自身を除く): 1493712647433

約数列:

[1, 3, 9, 17, 51, 153, 29443, 88329, 264987, 500531, 626261, 1501593, 1878783, 4504779, 5636349, 10646437, 31939311, 95817933, 18439002623, 55317007869, 165951023607, 313463044591, 940389133773, 2821167401319]

約数ペア:

[(1, 2821167401319), (3, 940389133773), (9, 313463044591), (17, 165951023607), (51, 55317007869), (153, 18439002623), (29443, 95817933), (88329, 31939311), (264987, 10646437), (500531, 5636349), (626261, 4504779), (1501593, 1878783)]