272875891

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5381}}^1$

素因数の和:5574

約数の個数: 16

約数和(自身を含む): 306128160

約数和(自身を除く): 33252269

約数列:

[1, 17, 19, 157, 323, 2669, 2983, 5381, 50711, 91477, 102239, 844817, 1738063, 14361889, 16051523, 272875891]

約数ペア:

[(1, 272875891), (17, 16051523), (19, 14361889), (157, 1738063), (323, 844817), (2669, 102239), (2983, 91477), (5381, 50711)]