2127279

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9209}}^1$

素因数の和:9230

約数の個数: 16

約数和(自身を含む): 3536640

約数和(自身を除く): 1409361

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 9209, 27627, 64463, 101299, 193389, 303897, 709093, 2127279]

約数ペア:

[(1, 2127279), (3, 709093), (7, 303897), (11, 193389), (21, 101299), (33, 64463), (77, 27627), (231, 9209)]