73577241

素因数分解:

$3^7\times {\mathrm{17}}^1\times {\mathrm{1979}}^1$

素因数の和:2017

約数の個数: 32

約数和(自身を含む): 116899200

約数和(自身を除く): 43321959

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 1979, 2187, 4131, 5937, 12393, 17811, 33643, 37179, 53433, 100929, 160299, 302787, 480897, 908361, 1442691, 2725083, 4328073, 8175249, 24525747, 73577241]

約数ペア:

[(1, 73577241), (3, 24525747), (9, 8175249), (17, 4328073), (27, 2725083), (51, 1442691), (81, 908361), (153, 480897), (243, 302787), (459, 160299), (729, 100929), (1377, 53433), (1979, 37179), (2187, 33643), (4131, 17811), (5937, 12393)]