84754998

素因数分解:

$2^1\times 3^9\times {\mathrm{2153}}^1$

素因数の和:2182

約数の個数: 40

約数和(自身を含む): 190784088

約数和(自身を除く): 106029090

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, 19683, 38754, 39366, 58131, 116262, 174393, 348786, 523179, 1046358, 1569537, 3139074, 4708611, 9417222, 14125833, 28251666, 42377499, 84754998]

約数ペア:

[(1, 84754998), (2, 42377499), (3, 28251666), (6, 14125833), (9, 9417222), (18, 4708611), (27, 3139074), (54, 1569537), (81, 1046358), (162, 523179), (243, 348786), (486, 174393), (729, 116262), (1458, 58131), (2153, 39366), (2187, 38754), (4306, 19683), (4374, 19377), (6459, 13122), (6561, 12918)]