7138639911

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1212199}}^1$

素因数の和:1212366

約数の個数: 16

約数和(自身を含む): 10318246400

約数和(自身を除く): 3179606489

約数列:

[1, 3, 13, 39, 151, 453, 1963, 5889, 1212199, 3636597, 15758587, 47275761, 183042049, 549126147, 2379546637, 7138639911]

約数ペア:

[(1, 7138639911), (3, 2379546637), (13, 549126147), (39, 183042049), (151, 47275761), (453, 15758587), (1963, 3636597), (5889, 1212199)]