27780852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{210461}}^1$

素因数の和:210479

約数の個数: 24

約数和(自身を含む): 70715232

約数和(自身を除く): 42934380

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 210461, 420922, 631383, 841844, 1262766, 2315071, 2525532, 4630142, 6945213, 9260284, 13890426, 27780852]

約数ペア:

[(1, 27780852), (2, 13890426), (3, 9260284), (4, 6945213), (6, 4630142), (11, 2525532), (12, 2315071), (22, 1262766), (33, 841844), (44, 631383), (66, 420922), (132, 210461)]