315712903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1\times {\mathrm{619}}^1$

素因数の和:1062

約数の個数: 16

約数和(自身を含む): 348192000

約数和(自身を除く): 32479097

約数列:

[1, 11, 199, 233, 619, 2189, 2563, 6809, 46367, 123181, 144227, 510037, 1354991, 1586497, 28701173, 315712903]

約数ペア:

[(1, 315712903), (11, 28701173), (199, 1586497), (233, 1354991), (619, 510037), (2189, 144227), (2563, 123181), (6809, 46367)]