8021250729

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{46907899}}^1$

素因数の和:46907924

約数の個数: 12

約数和(自身を含む): 12196054000

約数和(自身を除く): 4174803271

約数列:

[1, 3, 9, 19, 57, 171, 46907899, 140723697, 422171091, 891250081, 2673750243, 8021250729]

約数ペア:

[(1, 8021250729), (3, 2673750243), (9, 891250081), (19, 422171091), (57, 140723697), (171, 46907899)]