1072780797

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{2955319}}^1$

素因数の和:2955344

約数の個数: 12

約数和(自身を含む): 1572230240

約数和(自身を除く): 499449443

約数列:

[1, 3, 11, 33, 121, 363, 2955319, 8865957, 32508509, 97525527, 357593599, 1072780797]

約数ペア:

[(1, 1072780797), (3, 357593599), (11, 97525527), (33, 32508509), (121, 8865957), (363, 2955319)]