9709319521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{525709}}^1$

素因数の和:525816

約数の個数: 16

約数和(自身を含む): 11203931520

約数和(自身を除く): 1494611999

約数列:

[1, 11, 23, 73, 253, 803, 1679, 18469, 525709, 5782799, 12091307, 38376757, 133004377, 422144327, 882665411, 9709319521]

約数ペア:

[(1, 9709319521), (11, 882665411), (23, 422144327), (73, 133004377), (253, 38376757), (803, 12091307), (1679, 5782799), (18469, 525709)]