9948631

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2749}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 12672000

約数和(自身を除く): 2723369

約数列:

[1, 7, 11, 47, 77, 329, 517, 2749, 3619, 19243, 30239, 129203, 211673, 904421, 1421233, 9948631]

約数ペア:

[(1, 9948631), (7, 1421233), (11, 904421), (47, 211673), (77, 129203), (329, 30239), (517, 19243), (2749, 3619)]