74822049

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:907

約数の個数: 40

約数和(自身を含む): 120260448

約数和(自身を除く): 45438399

約数列:

[1, 3, 9, 17, 27, 51, 67, 81, 153, 201, 459, 603, 811, 1139, 1377, 1809, 2433, 3417, 5427, 7299, 10251, 13787, 21897, 30753, 41361, 54337, 65691, 92259, 124083, 163011, 372249, 489033, 923729, 1116747, 1467099, 2771187, 4401297, 8313561, 24940683, 74822049]

約数ペア:

[(1, 74822049), (3, 24940683), (9, 8313561), (17, 4401297), (27, 2771187), (51, 1467099), (67, 1116747), (81, 923729), (153, 489033), (201, 372249), (459, 163011), (603, 124083), (811, 92259), (1139, 65691), (1377, 54337), (1809, 41361), (2433, 30753), (3417, 21897), (5427, 13787), (7299, 10251)]