27853818

素因数分解:

$2^1\times 3^1\times {\mathrm{353}}^1\times {\mathrm{13151}}^1$

素因数の和:13509

約数の個数: 16

約数和(自身を含む): 55869696

約数和(自身を除く): 28015878

約数列:

[1, 2, 3, 6, 353, 706, 1059, 2118, 13151, 26302, 39453, 78906, 4642303, 9284606, 13926909, 27853818]

約数ペア:

[(1, 27853818), (2, 13926909), (3, 9284606), (6, 4642303), (353, 78906), (706, 39453), (1059, 26302), (2118, 13151)]