271776747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1489}}^1\times {\mathrm{5531}}^1$

素因数の和:7034

約数の個数: 16

約数和(自身を含む): 395648640

約数和(自身を除く): 123871893

約数列:

[1, 3, 11, 33, 1489, 4467, 5531, 16379, 16593, 49137, 60841, 182523, 8235659, 24706977, 90592249, 271776747]

約数ペア:

[(1, 271776747), (3, 90592249), (11, 24706977), (33, 8235659), (1489, 182523), (4467, 60841), (5531, 49137), (16379, 16593)]