27509449

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{479}}^1$

素因数の和:740

約数の個数: 16

約数和(自身を含む): 31518720

約数和(自身を除く): 4009271

約数列:

[1, 11, 23, 227, 253, 479, 2497, 5221, 5269, 11017, 57431, 108733, 121187, 1196063, 2500859, 27509449]

約数ペア:

[(1, 27509449), (11, 2500859), (23, 1196063), (227, 121187), (253, 108733), (479, 57431), (2497, 11017), (5221, 5269)]