27493969

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 29808000

約数和(自身を除く): 2314031

約数列:

[1, 19, 71, 89, 229, 1349, 1691, 4351, 6319, 16259, 20381, 120061, 308921, 387239, 1447051, 27493969]

約数ペア:

[(1, 27493969), (19, 1447051), (71, 387239), (89, 308921), (229, 120061), (1349, 20381), (1691, 16259), (4351, 6319)]