12778875990099

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{3404976283}}^1$

素因数の和:3404976431

約数の個数: 16

約数和(自身を含む): 19067867190400

約数和(自身を除く): 6288991200301

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3753, 3404976283, 10214928849, 30644786547, 91934359641, 473291703337, 1419875110011, 4259625330033, 12778875990099]

約数ペア:

[(1, 12778875990099), (3, 4259625330033), (9, 1419875110011), (27, 473291703337), (139, 91934359641), (417, 30644786547), (1251, 10214928849), (3753, 3404976283)]