428914761

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{14143}}^1$

素因数の和:15076

約数の個数: 16

約数和(自身を含む): 624599040

約数和(自身を除く): 195684279

約数列:

[1, 3, 11, 33, 919, 2757, 10109, 14143, 30327, 42429, 155573, 466719, 12997417, 38992251, 142971587, 428914761]

約数ペア:

[(1, 428914761), (3, 142971587), (11, 38992251), (33, 12997417), (919, 466719), (2757, 155573), (10109, 42429), (14143, 30327)]