28586157093

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1894001}}^1$

素因数の和:1894066

約数の個数: 32

約数和(自身を含む): 46668209280

約数和(自身を除く): 18082052187

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 5031, 15093, 1894001, 5682003, 17046009, 24622013, 51138027, 73866039, 81442043, 221598117, 244326129, 664794351, 732978387, 1058746559, 2198935161, 3176239677, 9528719031, 28586157093]

約数ペア:

[(1, 28586157093), (3, 9528719031), (9, 3176239677), (13, 2198935161), (27, 1058746559), (39, 732978387), (43, 664794351), (117, 244326129), (129, 221598117), (351, 81442043), (387, 73866039), (559, 51138027), (1161, 24622013), (1677, 17046009), (5031, 5682003), (15093, 1894001)]