127675317

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{552707}}^1$

素因数の和:552728

約数の個数: 16

約数和(自身を含む): 212239872

約数和(自身を除く): 84564555

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 552707, 1658121, 3868949, 6079777, 11606847, 18239331, 42558439, 127675317]

約数ペア:

[(1, 127675317), (3, 42558439), (7, 18239331), (11, 11606847), (21, 6079777), (33, 3868949), (77, 1658121), (231, 552707)]