82984581

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{4397}}^1$

素因数の和:4642

約数の個数: 20

約数和(自身を含む): 124524972

約数和(自身を除く): 41540391

約数列:

[1, 3, 9, 27, 81, 233, 699, 2097, 4397, 6291, 13191, 18873, 39573, 118719, 356157, 1024501, 3073503, 9220509, 27661527, 82984581]

約数ペア:

[(1, 82984581), (3, 27661527), (9, 9220509), (27, 3073503), (81, 1024501), (233, 356157), (699, 118719), (2097, 39573), (4397, 18873), (6291, 13191)]