13629669

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{491}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 19207680

約数和(自身を除く): 5578011

約数列:

[1, 3, 19, 57, 487, 491, 1461, 1473, 9253, 9329, 27759, 27987, 239117, 717351, 4543223, 13629669]

約数ペア:

[(1, 13629669), (3, 4543223), (19, 717351), (57, 239117), (487, 27987), (491, 27759), (1461, 9329), (1473, 9253)]