14428540539

素因数分解:

$3^2\times 7^2\times {\mathrm{32717779}}^1$

素因数の和:32717799

約数の個数: 18

約数和(自身を含む): 24243874980

約数和(自身を除く): 9815334441

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 32717779, 98153337, 229024453, 294460011, 687073359, 1603171171, 2061220077, 4809513513, 14428540539]

約数ペア:

[(1, 14428540539), (3, 4809513513), (7, 2061220077), (9, 1603171171), (21, 687073359), (49, 294460011), (63, 229024453), (147, 98153337), (441, 32717779)]