1239684105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{127343}}^1$

素因数の和:127421

約数の個数: 32

約数和(自身を含む): 2200504320

約数和(自身を除く): 960820215

約数列:

[1, 3, 5, 11, 15, 33, 55, 59, 165, 177, 295, 649, 885, 1947, 3245, 9735, 127343, 382029, 636715, 1400773, 1910145, 4202319, 7003865, 7513237, 21011595, 22539711, 37566185, 82645607, 112698555, 247936821, 413228035, 1239684105]

約数ペア:

[(1, 1239684105), (3, 413228035), (5, 247936821), (11, 112698555), (15, 82645607), (33, 37566185), (55, 22539711), (59, 21011595), (165, 7513237), (177, 7003865), (295, 4202319), (649, 1910145), (885, 1400773), (1947, 636715), (3245, 382029), (9735, 127343)]