1427284807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{51137}}^1$

素因数の和:51282

約数の個数: 16

約数和(自身を含む): 1632324960

約数和(自身を除く): 205040153

約数列:

[1, 13, 19, 113, 247, 1469, 2147, 27911, 51137, 664781, 971603, 5778481, 12630839, 75120253, 109791139, 1427284807]

約数ペア:

[(1, 1427284807), (13, 109791139), (19, 75120253), (113, 12630839), (247, 5778481), (1469, 971603), (2147, 664781), (27911, 51137)]