27914957

素因数分解:

$7^2\times {\mathrm{103}}^1\times {\mathrm{5531}}^1$

素因数の和:5648

約数の個数: 12

約数和(自身を含む): 32793696

約数和(自身を除く): 4878739

約数列:

[1, 7, 49, 103, 721, 5047, 5531, 38717, 271019, 569693, 3987851, 27914957]

約数ペア:

[(1, 27914957), (7, 3987851), (49, 569693), (103, 271019), (721, 38717), (5047, 5531)]