1054775519

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{1132949}}^1$

素因数の和:1132982

約数の個数: 12

約数和(自身を含む): 1291563000

約数和(自身を除く): 236787481

約数列:

[1, 7, 19, 49, 133, 931, 1132949, 7930643, 21526031, 55514501, 150682217, 1054775519]

約数ペア:

[(1, 1054775519), (7, 150682217), (19, 55514501), (49, 21526031), (133, 7930643), (931, 1132949)]