241915693851

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{689218501}}^1$

素因数の和:689218523

約数の個数: 16

約数和(自身を含む): 385962361120

約数和(自身を除く): 144046667269

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 689218501, 2067655503, 6202966509, 8959840513, 18608899527, 26879521539, 80638564617, 241915693851]

約数ペア:

[(1, 241915693851), (3, 80638564617), (9, 26879521539), (13, 18608899527), (27, 8959840513), (39, 6202966509), (117, 2067655503), (351, 689218501)]