27981054

素因数分解:

$2^1\times 3^2\times {\mathrm{773}}^1\times {\mathrm{2011}}^1$

素因数の和:2792

約数の個数: 24

約数和(自身を含む): 60734232

約数和(自身を除く): 32753178

約数列:

[1, 2, 3, 6, 9, 18, 773, 1546, 2011, 2319, 4022, 4638, 6033, 6957, 12066, 13914, 18099, 36198, 1554503, 3109006, 4663509, 9327018, 13990527, 27981054]

約数ペア:

[(1, 27981054), (2, 13990527), (3, 9327018), (6, 4663509), (9, 3109006), (18, 1554503), (773, 36198), (1546, 18099), (2011, 13914), (2319, 12066), (4022, 6957), (4638, 6033)]