81102002813

素因数分解:

${\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{9886871}}^1$

素因数の和:9887515

約数の個数: 8

約数和(自身を含む): 87479043456

約数和(自身を除く): 6377040643

約数列:

[1, 13, 631, 8203, 9886871, 128529323, 6238615601, 81102002813]

約数ペア:

[(1, 81102002813), (13, 6238615601), (631, 128529323), (8203, 9886871)]