550266897

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1\times {\mathrm{7561}}^1$

素因数の和:9008

約数の個数: 16

約数和(自身を含む): 777494592

約数和(自身を除く): 227227695

約数列:

[1, 3, 17, 51, 1427, 4281, 7561, 22683, 24259, 72777, 128537, 385611, 10789547, 32368641, 183422299, 550266897]

約数ペア:

[(1, 550266897), (3, 183422299), (17, 32368641), (51, 10789547), (1427, 385611), (4281, 128537), (7561, 72777), (22683, 24259)]