43027173

素因数分解:

$3^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{907}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 73221120

約数和(自身を除く): 30193947

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 251, 753, 907, 1757, 2259, 2721, 5271, 6349, 6777, 8163, 15813, 19047, 24489, 47439, 57141, 171423, 227657, 682971, 1593599, 2048913, 4780797, 6146739, 14342391, 43027173]

約数ペア:

[(1, 43027173), (3, 14342391), (7, 6146739), (9, 4780797), (21, 2048913), (27, 1593599), (63, 682971), (189, 227657), (251, 171423), (753, 57141), (907, 47439), (1757, 24489), (2259, 19047), (2721, 15813), (5271, 8163), (6349, 6777)]