24782121

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30259}}^1$

素因数の和:30285

約数の個数: 24

約数和(自身を含む): 44058560

約数和(自身を除く): 19276439

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 30259, 90777, 211813, 272331, 393367, 635439, 1180101, 1906317, 2753569, 3540303, 8260707, 24782121]

約数ペア:

[(1, 24782121), (3, 8260707), (7, 3540303), (9, 2753569), (13, 1906317), (21, 1180101), (39, 635439), (63, 393367), (91, 272331), (117, 211813), (273, 90777), (819, 30259)]