127044477

素因数分解:

$3^3\times 7^1\times {\mathrm{672193}}^1$

素因数の和:672209

約数の個数: 16

約数和(自身を含む): 215102080

約数和(自身を除く): 88057603

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 672193, 2016579, 4705351, 6049737, 14116053, 18149211, 42348159, 127044477]

約数ペア:

[(1, 127044477), (3, 42348159), (7, 18149211), (9, 14116053), (21, 6049737), (27, 4705351), (63, 2016579), (189, 672193)]