48747573

素因数分解:

$3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1787}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 80703168

約数和(自身を除く): 31955595

約数列:

[1, 3, 7, 9, 21, 63, 433, 1299, 1787, 3031, 3897, 5361, 9093, 12509, 16083, 27279, 37527, 112581, 773771, 2321313, 5416397, 6963939, 16249191, 48747573]

約数ペア:

[(1, 48747573), (3, 16249191), (7, 6963939), (9, 5416397), (21, 2321313), (63, 773771), (433, 112581), (1299, 37527), (1787, 27279), (3031, 16083), (3897, 12509), (5361, 9093)]