420565326

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1\times {\mathrm{1009}}^1$

素因数の和:1688

約数の個数: 32

約数和(自身を含む): 850145280

約数和(自身を除く): 429579954

約数列:

[1, 2, 3, 6, 127, 254, 381, 547, 762, 1009, 1094, 1641, 2018, 3027, 3282, 6054, 69469, 128143, 138938, 208407, 256286, 384429, 416814, 551923, 768858, 1103846, 1655769, 3311538, 70094221, 140188442, 210282663, 420565326]

約数ペア:

[(1, 420565326), (2, 210282663), (3, 140188442), (6, 70094221), (127, 3311538), (254, 1655769), (381, 1103846), (547, 768858), (762, 551923), (1009, 416814), (1094, 384429), (1641, 256286), (2018, 208407), (3027, 138938), (3282, 128143), (6054, 69469)]