9309897

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{6761}}^1$

素因数の和:6790

約数の個数: 20

約数和(自身を含む): 14727636

約数和(自身を除く): 5417739

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 6761, 20283, 60849, 114937, 182547, 344811, 547641, 1034433, 3103299, 9309897]

約数ペア:

[(1, 9309897), (3, 3103299), (9, 1034433), (17, 547641), (27, 344811), (51, 182547), (81, 114937), (153, 60849), (459, 20283), (1377, 6761)]