201316037721

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1\times {\mathrm{807127}}^1$

素因数の和:808372

約数の個数: 16

約数和(自身を含む): 272434756608

約数和(自身を除く): 71118718887

約数列:

[1, 3, 71, 213, 1171, 3513, 83141, 249423, 807127, 2421381, 57306017, 171918051, 945145717, 2835437151, 67105345907, 201316037721]

約数ペア:

[(1, 201316037721), (3, 67105345907), (71, 2835437151), (213, 945145717), (1171, 171918051), (3513, 57306017), (83141, 2421381), (249423, 807127)]