1273107669

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{28403}}^1$

素因数の和:28696

約数の個数: 16

約数和(自身を含む): 1730598912

約数和(自身を除く): 457491243

約数列:

[1, 3, 67, 201, 223, 669, 14941, 28403, 44823, 85209, 1903001, 5709003, 6333869, 19001607, 424369223, 1273107669]

約数ペア:

[(1, 1273107669), (3, 424369223), (67, 19001607), (201, 6333869), (223, 5709003), (669, 1903001), (14941, 85209), (28403, 44823)]