27065701

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 29862000

約数和(自身を除く): 2796299

約数列:

[1, 13, 89, 149, 157, 1157, 1937, 2041, 13261, 13973, 23393, 172393, 181649, 304109, 2081977, 27065701]

約数ペア:

[(1, 27065701), (13, 2081977), (89, 304109), (149, 181649), (157, 172393), (1157, 23393), (1937, 13973), (2041, 13261)]