20162574171

素因数分解:

$3^2\times {\mathrm{45667}}^1\times {\mathrm{49057}}^1$

素因数の和:94730

約数の個数: 12

約数和(自身を含む): 29124949672

約数和(自身を除く): 8962375501

約数列:

[1, 3, 9, 45667, 49057, 137001, 147171, 411003, 441513, 2240286019, 6720858057, 20162574171]

約数ペア:

[(1, 20162574171), (3, 6720858057), (9, 2240286019), (45667, 441513), (49057, 411003), (137001, 147171)]