4998889137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{361531}}^1$

素因数の和:361964

約数の個数: 16

約数和(自身を含む): 7288485120

約数和(自身を除く): 2289595983

約数列:

[1, 3, 11, 33, 419, 1257, 4609, 13827, 361531, 1084593, 3976841, 11930523, 151481489, 454444467, 1666296379, 4998889137]

約数ペア:

[(1, 4998889137), (3, 1666296379), (11, 454444467), (33, 151481489), (419, 11930523), (1257, 3976841), (4609, 1084593), (13827, 361531)]