73288419

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 105283584

約数和(自身を除く): 31995165

約数列:

[1, 3, 23, 67, 69, 83, 191, 201, 249, 573, 1541, 1909, 4393, 4623, 5561, 5727, 12797, 13179, 15853, 16683, 38391, 47559, 127903, 294331, 364619, 383709, 882993, 1062151, 1093857, 3186453, 24429473, 73288419]

約数ペア:

[(1, 73288419), (3, 24429473), (23, 3186453), (67, 1093857), (69, 1062151), (83, 882993), (191, 383709), (201, 364619), (249, 294331), (573, 127903), (1541, 47559), (1909, 38391), (4393, 16683), (4623, 15853), (5561, 13179), (5727, 12797)]