121220034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1554103}}^1$

素因数の和:1554121

約数の個数: 16

約数和(自身を含む): 261089472

約数和(自身を除く): 139869438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1554103, 3108206, 4662309, 9324618, 20203339, 40406678, 60610017, 121220034]

約数ペア:

[(1, 121220034), (2, 60610017), (3, 40406678), (6, 20203339), (13, 9324618), (26, 4662309), (39, 3108206), (78, 1554103)]