2224875519

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{584417}}^1$

素因数の和:584476

約数の個数: 20

約数和(自身を含む): 3394299744

約数和(自身を除く): 1169424225

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 584417, 1753251, 5259753, 15779259, 27467599, 47337777, 82402797, 247208391, 741625173, 2224875519]

約数ペア:

[(1, 2224875519), (3, 741625173), (9, 247208391), (27, 82402797), (47, 47337777), (81, 27467599), (141, 15779259), (423, 5259753), (1269, 1753251), (3807, 584417)]