54770121

素因数分解:

$3^3\times 7^1\times {\mathrm{289789}}^1$

素因数の和:289805

約数の個数: 16

約数和(自身を含む): 92732800

約数和(自身を除く): 37962679

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 289789, 869367, 2028523, 2608101, 6085569, 7824303, 18256707, 54770121]

約数ペア:

[(1, 54770121), (3, 18256707), (7, 7824303), (9, 6085569), (21, 2608101), (27, 2028523), (63, 869367), (189, 289789)]