55502901

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{3217}}^1$

素因数の和:3303

約数の個数: 24

約数和(自身を含む): 84337344

約数和(自身を除く): 28834443

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 3217, 5751, 9651, 17253, 28953, 86859, 228407, 260577, 685221, 781731, 2055663, 6166989, 18500967, 55502901]

約数ペア:

[(1, 55502901), (3, 18500967), (9, 6166989), (27, 2055663), (71, 781731), (81, 685221), (213, 260577), (243, 228407), (639, 86859), (1917, 28953), (3217, 17253), (5751, 9651)]