12463791

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{487}}^1$

素因数の和:958

約数の個数: 16

約数和(自身を含む): 17568000

約数和(自身を除く): 5104209

約数列:

[1, 3, 19, 57, 449, 487, 1347, 1461, 8531, 9253, 25593, 27759, 218663, 655989, 4154597, 12463791]

約数ペア:

[(1, 12463791), (3, 4154597), (19, 655989), (57, 218663), (449, 27759), (487, 25593), (1347, 9253), (1461, 8531)]