8889275421

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{8441857}}^1$

素因数の和:8441882

約数の個数: 20

約数和(自身を含む): 14300507452

約数和(自身を除く): 5411232031

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 8441857, 25325571, 75976713, 109744141, 227930139, 329232423, 683790417, 987697269, 2963091807, 8889275421]

約数ペア:

[(1, 8889275421), (3, 2963091807), (9, 987697269), (13, 683790417), (27, 329232423), (39, 227930139), (81, 109744141), (117, 75976713), (351, 25325571), (1053, 8441857)]