20162592093

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{56477849}}^1$

素因数の和:56477876

約数の個数: 16

約数和(自身を含む): 32531241600

約数和(自身を除く): 12368649507

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 56477849, 169433547, 395344943, 960123433, 1186034829, 2880370299, 6720864031, 20162592093]

約数ペア:

[(1, 20162592093), (3, 6720864031), (7, 2880370299), (17, 1186034829), (21, 960123433), (51, 395344943), (119, 169433547), (357, 56477849)]