27421313

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1$

素因数の和:652

約数の個数: 16

約数和(自身を含む): 30412800

約数和(自身を除く): 2991487

約数列:

[1, 19, 23, 131, 437, 479, 2489, 3013, 9101, 11017, 57247, 62749, 209323, 1192231, 1443227, 27421313]

約数ペア:

[(1, 27421313), (19, 1443227), (23, 1192231), (131, 209323), (437, 62749), (479, 57247), (2489, 11017), (3013, 9101)]