203929137

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{46337}}^1$

素因数の和:46509

約数の個数: 16

約数和(自身を含む): 303977280

約数和(自身を除く): 100048143

約数列:

[1, 3, 9, 27, 163, 489, 1467, 4401, 46337, 139011, 417033, 1251099, 7552931, 22658793, 67976379, 203929137]

約数ペア:

[(1, 203929137), (3, 67976379), (9, 22658793), (27, 7552931), (163, 1251099), (489, 417033), (1467, 139011), (4401, 46337)]