328133387

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4673}}^1$

素因数の和:4810

約数の個数: 16

約数和(自身を含む): 355373568

約数和(自身を除く): 27240181

約数列:

[1, 23, 43, 71, 989, 1633, 3053, 4673, 70219, 107479, 200939, 331783, 4621597, 7631009, 14266669, 328133387]

約数ペア:

[(1, 328133387), (23, 14266669), (43, 7631009), (71, 4621597), (989, 331783), (1633, 200939), (3053, 107479), (4673, 70219)]