54814149

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1087}}^1$

素因数の和:1537

約数の個数: 24

約数和(自身を含む): 85542912

約数和(自身を除く): 30728763

約数列:

[1, 3, 9, 13, 39, 117, 431, 1087, 1293, 3261, 3879, 5603, 9783, 14131, 16809, 42393, 50427, 127179, 468497, 1405491, 4216473, 6090461, 18271383, 54814149]

約数ペア:

[(1, 54814149), (3, 18271383), (9, 6090461), (13, 4216473), (39, 1405491), (117, 468497), (431, 127179), (1087, 50427), (1293, 42393), (3261, 16809), (3879, 14131), (5603, 9783)]