209882037

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1\times {\mathrm{2011}}^1$

素因数の和:3864

約数の個数: 16

約数和(自身を含む): 294878720

約数和(自身を除く): 84996683

約数列:

[1, 3, 19, 57, 1831, 2011, 5493, 6033, 34789, 38209, 104367, 114627, 3682141, 11046423, 69960679, 209882037]

約数ペア:

[(1, 209882037), (3, 69960679), (19, 11046423), (57, 3682141), (1831, 114627), (2011, 104367), (5493, 38209), (6033, 34789)]