1278882

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{2153}}^1$

素因数の和:2175

約数の個数: 32

約数和(自身を含む): 3101760

約数和(自身を除く): 1822878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 2153, 4306, 6459, 12918, 19377, 23683, 38754, 47366, 58131, 71049, 116262, 142098, 213147, 426294, 639441, 1278882]

約数ペア:

[(1, 1278882), (2, 639441), (3, 426294), (6, 213147), (9, 142098), (11, 116262), (18, 71049), (22, 58131), (27, 47366), (33, 38754), (54, 23683), (66, 19377), (99, 12918), (198, 6459), (297, 4306), (594, 2153)]