4505115

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1913}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 7257888

約数和(自身を除く): 2752773

約数列:

[1, 3, 5, 15, 157, 471, 785, 1913, 2355, 5739, 9565, 28695, 300341, 901023, 1501705, 4505115]

約数ペア:

[(1, 4505115), (3, 1501705), (5, 901023), (15, 300341), (157, 28695), (471, 9565), (785, 5739), (1913, 2355)]