27605235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{929}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 50711040

約数和(自身を除く): 23105805

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 283, 849, 929, 1415, 1981, 2787, 4245, 4645, 5943, 6503, 9905, 13935, 19509, 29715, 32515, 97545, 262907, 788721, 1314535, 1840349, 3943605, 5521047, 9201745, 27605235]

約数ペア:

[(1, 27605235), (3, 9201745), (5, 5521047), (7, 3943605), (15, 1840349), (21, 1314535), (35, 788721), (105, 262907), (283, 97545), (849, 32515), (929, 29715), (1415, 19509), (1981, 13935), (2787, 9905), (4245, 6503), (4645, 5943)]