213667055

素因数分解:

$5^1\times 7^1\times {\mathrm{2237}}^1\times {\mathrm{2729}}^1$

素因数の和:4978

約数の個数: 16

約数和(自身を含む): 293267520

約数和(自身を除く): 79600465

約数列:

[1, 5, 7, 35, 2237, 2729, 11185, 13645, 15659, 19103, 78295, 95515, 6104773, 30523865, 42733411, 213667055]

約数ペア:

[(1, 213667055), (5, 42733411), (7, 30523865), (35, 6104773), (2237, 95515), (2729, 78295), (11185, 19103), (13645, 15659)]