27011128319

素因数分解:

$7^1\times {\mathrm{787}}^1\times {\mathrm{1571}}^1\times {\mathrm{3121}}^1$

素因数の和:5486

約数の個数: 16

約数和(自身を含む): 30938670336

約数和(自身を除く): 3927542017

約数列:

[1, 7, 787, 1571, 3121, 5509, 10997, 21847, 1236377, 2456227, 4903091, 8654639, 17193589, 34321637, 3858732617, 27011128319]

約数ペア:

[(1, 27011128319), (7, 3858732617), (787, 34321637), (1571, 17193589), (3121, 8654639), (5509, 4903091), (10997, 2456227), (21847, 1236377)]