426156621

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{22381}}^1$

素因数の和:22972

約数の個数: 16

約数和(自身を含む): 620966208

約数和(自身を除く): 194809587

約数列:

[1, 3, 11, 33, 577, 1731, 6347, 19041, 22381, 67143, 246191, 738573, 12913837, 38741511, 142052207, 426156621]

約数ペア:

[(1, 426156621), (3, 142052207), (11, 38741511), (33, 12913837), (577, 738573), (1731, 246191), (6347, 67143), (19041, 22381)]