27689442

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{419537}}^1$

素因数の和:419553

約数の個数: 16

約数和(自身を含む): 60413472

約数和(自身を除く): 32724030

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 419537, 839074, 1258611, 2517222, 4614907, 9229814, 13844721, 27689442]

約数ペア:

[(1, 27689442), (2, 13844721), (3, 9229814), (6, 4614907), (11, 2517222), (22, 1258611), (33, 839074), (66, 419537)]