3213807651

素因数分解:

$3^3\times {\mathrm{941}}^1\times {\mathrm{126493}}^1$

素因数の和:127443

約数の個数: 16

約数和(自身を含む): 4766293920

約数和(自身を除く): 1552486269

約数列:

[1, 3, 9, 27, 941, 2823, 8469, 25407, 126493, 379479, 1138437, 3415311, 119029913, 357089739, 1071269217, 3213807651]

約数ペア:

[(1, 3213807651), (3, 1071269217), (9, 357089739), (27, 119029913), (941, 3415311), (2823, 1138437), (8469, 379479), (25407, 126493)]