28251666

素因数分解:

$2^1\times 3^8\times {\mathrm{2153}}^1$

素因数の和:2179

約数の個数: 36

約数和(自身を含む): 63592542

約数和(自身を除く): 35340876

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 2153, 2187, 4306, 4374, 6459, 6561, 12918, 13122, 19377, 38754, 58131, 116262, 174393, 348786, 523179, 1046358, 1569537, 3139074, 4708611, 9417222, 14125833, 28251666]

約数ペア:

[(1, 28251666), (2, 14125833), (3, 9417222), (6, 4708611), (9, 3139074), (18, 1569537), (27, 1046358), (54, 523179), (81, 348786), (162, 174393), (243, 116262), (486, 58131), (729, 38754), (1458, 19377), (2153, 13122), (2187, 12918), (4306, 6561), (4374, 6459)]