580097987

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{256567}}^1$

素因数の和:256610

約数の個数: 16

約数和(自身を含む): 738915840

約数和(自身を除く): 158817853

約数列:

[1, 7, 17, 19, 119, 133, 323, 2261, 256567, 1795969, 4361639, 4874773, 30531473, 34123411, 82871141, 580097987]

約数ペア:

[(1, 580097987), (7, 82871141), (17, 34123411), (19, 30531473), (119, 4874773), (133, 4361639), (323, 1795969), (2261, 256567)]