27277126

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9721}}^1$

素因数の和:9807

約数の個数: 16

約数和(自身を含む): 43399008

約数和(自身を除く): 16121882

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 9721, 19442, 223583, 447166, 592981, 1185962, 13638563, 27277126]

約数ペア:

[(1, 27277126), (2, 13638563), (23, 1185962), (46, 592981), (61, 447166), (122, 223583), (1403, 19442), (2806, 9721)]