5187159

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{3767}}^1$

素因数の和:3796

約数の個数: 20

約数和(自身を含む): 8206704

約数和(自身を除く): 3019545

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 3767, 11301, 33903, 64039, 101709, 192117, 305127, 576351, 1729053, 5187159]

約数ペア:

[(1, 5187159), (3, 1729053), (9, 576351), (17, 305127), (27, 192117), (51, 101709), (81, 64039), (153, 33903), (459, 11301), (1377, 3767)]