2021570343

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{3229}}^1\times {\mathrm{5351}}^1$

素因数の和:8599

約数の個数: 24

約数和(自身を含む): 3146226720

約数和(自身を除く): 1124656377

約数列:

[1, 3, 9, 13, 39, 117, 3229, 5351, 9687, 16053, 29061, 41977, 48159, 69563, 125931, 208689, 377793, 626067, 17278379, 51835137, 155505411, 224618927, 673856781, 2021570343]

約数ペア:

[(1, 2021570343), (3, 673856781), (9, 224618927), (13, 155505411), (39, 51835137), (117, 17278379), (3229, 626067), (5351, 377793), (9687, 208689), (16053, 125931), (29061, 69563), (41977, 48159)]