27151109

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:356

約数の個数: 16

約数和(自身を含む): 29183232

約数和(自身を除く): 2032123

約数列:

[1, 23, 73, 103, 157, 1679, 2369, 3611, 7519, 11461, 16171, 172937, 263603, 371933, 1180483, 27151109]

約数ペア:

[(1, 27151109), (23, 1180483), (73, 371933), (103, 263603), (157, 172937), (1679, 16171), (2369, 11461), (3611, 7519)]