19063953

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{124601}}^1$

素因数の和:124624

約数の個数: 12

約数和(自身を含む): 29156868

約数和(自身を除く): 10092915

約数列:

[1, 3, 9, 17, 51, 153, 124601, 373803, 1121409, 2118217, 6354651, 19063953]

約数ペア:

[(1, 19063953), (3, 6354651), (9, 2118217), (17, 1121409), (51, 373803), (153, 124601)]