91137799

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 106389504

約数和(自身を除く): 15251705

約数列:

[1, 17, 23, 31, 73, 103, 391, 527, 713, 1241, 1679, 1751, 2263, 2369, 3193, 7519, 12121, 28543, 38471, 40273, 52049, 54281, 73439, 127823, 172937, 233089, 884833, 1248463, 2939929, 3962513, 5361047, 91137799]

約数ペア:

[(1, 91137799), (17, 5361047), (23, 3962513), (31, 2939929), (73, 1248463), (103, 884833), (391, 233089), (527, 172937), (713, 127823), (1241, 73439), (1679, 54281), (1751, 52049), (2263, 40273), (2369, 38471), (3193, 28543), (7519, 12121)]