427716073

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 477792000

約数和(自身を除く): 50075927

約数列:

[1, 17, 23, 199, 239, 391, 529, 3383, 4063, 4577, 5497, 8993, 47561, 77809, 93449, 105271, 126431, 808537, 1093903, 1789607, 2149327, 18596351, 25159769, 427716073]

約数ペア:

[(1, 427716073), (17, 25159769), (23, 18596351), (199, 2149327), (239, 1789607), (391, 1093903), (529, 808537), (3383, 126431), (4063, 105271), (4577, 93449), (5497, 77809), (8993, 47561)]