52858953

素因数分解:

$3^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{911}}^1$

素因数の和:1234

約数の個数: 32

約数和(自身を含む): 89886720

約数和(自身を除く): 37027767

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 307, 911, 921, 2149, 2733, 2763, 6377, 6447, 8199, 8289, 19131, 19341, 24597, 57393, 58023, 172179, 279677, 839031, 1957739, 2517093, 5873217, 7551279, 17619651, 52858953]

約数ペア:

[(1, 52858953), (3, 17619651), (7, 7551279), (9, 5873217), (21, 2517093), (27, 1957739), (63, 839031), (189, 279677), (307, 172179), (911, 58023), (921, 57393), (2149, 24597), (2733, 19341), (2763, 19131), (6377, 8289), (6447, 8199)]