211679906435

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{3150233}}^1$

素因数の和:3150478

約数の個数: 16

約数和(自身を含む): 258571206720

約数和(自身を除く): 46891300285

約数列:

[1, 5, 89, 151, 445, 755, 13439, 67195, 3150233, 15751165, 280370737, 475685183, 1401853685, 2378425915, 42335981287, 211679906435]

約数ペア:

[(1, 211679906435), (5, 42335981287), (89, 2378425915), (151, 1401853685), (445, 475685183), (755, 280370737), (13439, 15751165), (67195, 3150233)]