12930279

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6131}}^1$

素因数の和:6190

約数の個数: 16

約数和(自身を含む): 18641280

約数和(自身を除く): 5711001

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 6131, 18393, 116489, 226847, 349467, 680541, 4310093, 12930279]

約数ペア:

[(1, 12930279), (3, 4310093), (19, 680541), (37, 349467), (57, 226847), (111, 116489), (703, 18393), (2109, 6131)]