3641217

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 5160960

約数和(自身を除く): 1519743

約数列:

[1, 3, 19, 57, 127, 381, 503, 1509, 2413, 7239, 9557, 28671, 63881, 191643, 1213739, 3641217]

約数ペア:

[(1, 3641217), (3, 1213739), (19, 191643), (57, 63881), (127, 28671), (381, 9557), (503, 7239), (1509, 2413)]