27029771

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^2$

素因数の和:290

約数の個数: 12

約数和(自身を含む): 28216944

約数和(自身を除く): 1187173

約数列:

[1, 61, 71, 79, 4331, 4819, 5609, 6241, 342149, 380701, 443111, 27029771]

約数ペア:

[(1, 27029771), (61, 443111), (71, 380701), (79, 342149), (4331, 6241), (4819, 5609)]