9916151

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3623}}^1$

素因数の和:3670

約数の個数: 16

約数和(自身を含む): 12524544

約数和(自身を除く): 2608393

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 3623, 25361, 61591, 83329, 431137, 583303, 1416593, 9916151]

約数ペア:

[(1, 9916151), (7, 1416593), (17, 583303), (23, 431137), (119, 83329), (161, 61591), (391, 25361), (2737, 3623)]