7048863

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{5119}}^1$

素因数の和:5148

約数の個数: 20

約数和(自身を含む): 11151360

約数和(自身を除く): 4102497

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 5119, 15357, 46071, 87023, 138213, 261069, 414639, 783207, 2349621, 7048863]

約数ペア:

[(1, 7048863), (3, 2349621), (9, 783207), (17, 414639), (27, 261069), (51, 138213), (81, 87023), (153, 46071), (459, 15357), (1377, 5119)]