11649663

素因数分解:

$3^5\times {\mathrm{191}}^1\times {\mathrm{251}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 17611776

約数和(自身を除く): 5962113

約数列:

[1, 3, 9, 27, 81, 191, 243, 251, 573, 753, 1719, 2259, 5157, 6777, 15471, 20331, 46413, 47941, 60993, 143823, 431469, 1294407, 3883221, 11649663]

約数ペア:

[(1, 11649663), (3, 3883221), (9, 1294407), (27, 431469), (81, 143823), (191, 60993), (243, 47941), (251, 46413), (573, 20331), (753, 15471), (1719, 6777), (2259, 5157)]