5542563

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 8580096

約数和(自身を除く): 3037533

約数列:

[1, 3, 13, 23, 37, 39, 69, 111, 167, 299, 481, 501, 851, 897, 1443, 2171, 2553, 3841, 6179, 6513, 11063, 11523, 18537, 33189, 49933, 80327, 142117, 149799, 240981, 426351, 1847521, 5542563]

約数ペア:

[(1, 5542563), (3, 1847521), (13, 426351), (23, 240981), (37, 149799), (39, 142117), (69, 80327), (111, 49933), (167, 33189), (299, 18537), (481, 11523), (501, 11063), (851, 6513), (897, 6179), (1443, 3841), (2171, 2553)]