231036807

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{3919}}^1$

素因数の和:4422

約数の個数: 16

約数和(自身を含む): 315983360

約数和(自身を除く): 84946553

約数列:

[1, 3, 43, 129, 457, 1371, 3919, 11757, 19651, 58953, 168517, 505551, 1790983, 5372949, 77012269, 231036807]

約数ペア:

[(1, 231036807), (3, 77012269), (43, 5372949), (129, 1790983), (457, 505551), (1371, 168517), (3919, 58953), (11757, 19651)]