2772027357

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{409}}^1\times {\mathrm{18671}}^1$

素因数の和:19105

約数の個数: 24

約数和(自身を含む): 4072736640

約数和(自身を除く): 1300709283

約数列:

[1, 3, 11, 33, 121, 363, 409, 1227, 4499, 13497, 18671, 49489, 56013, 148467, 205381, 616143, 2259191, 6777573, 7636439, 22909317, 84000829, 252002487, 924009119, 2772027357]

約数ペア:

[(1, 2772027357), (3, 924009119), (11, 252002487), (33, 84000829), (121, 22909317), (363, 7636439), (409, 6777573), (1227, 2259191), (4499, 616143), (13497, 205381), (18671, 148467), (49489, 56013)]