270753717

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{2767}}^1$

素因数の和:2989

約数の個数: 24

約数和(自身を含む): 393078144

約数和(自身を除く): 122324427

約数列:

[1, 3, 13, 39, 169, 193, 507, 579, 2509, 2767, 7527, 8301, 32617, 35971, 97851, 107913, 467623, 534031, 1402869, 1602093, 6942403, 20827209, 90251239, 270753717]

約数ペア:

[(1, 270753717), (3, 90251239), (13, 20827209), (39, 6942403), (169, 1602093), (193, 1402869), (507, 534031), (579, 467623), (2509, 107913), (2767, 97851), (7527, 35971), (8301, 32617)]