28946403

素因数分解:

$3^6\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:750

約数の個数: 28

約数和(自身を含む): 44200920

約数和(自身を除く): 15254517

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 673, 729, 1593, 2019, 4779, 6057, 14337, 18171, 39707, 43011, 54513, 119121, 163539, 357363, 490617, 1072089, 3216267, 9648801, 28946403]

約数ペア:

[(1, 28946403), (3, 9648801), (9, 3216267), (27, 1072089), (59, 490617), (81, 357363), (177, 163539), (243, 119121), (531, 54513), (673, 43011), (729, 39707), (1593, 18171), (2019, 14337), (4779, 6057)]