201005091

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{24733}}^1$

素因数の和:24792

約数の個数: 32

約数和(自身を含む): 348254720

約数和(自身を除く): 147249629

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 8127, 24733, 74199, 173131, 222597, 519393, 667791, 1063519, 1558179, 3190557, 4674537, 7444633, 9571671, 22333899, 28715013, 67001697, 201005091]

約数ペア:

[(1, 201005091), (3, 67001697), (7, 28715013), (9, 22333899), (21, 9571671), (27, 7444633), (43, 4674537), (63, 3190557), (129, 1558179), (189, 1063519), (301, 667791), (387, 519393), (903, 222597), (1161, 173131), (2709, 74199), (8127, 24733)]