81014229

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{63841}}^1$

素因数の和:63897

約数の個数: 16

約数和(自身を含む): 122576640

約数和(自身を除く): 41562411

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 63841, 191523, 574569, 1723707, 3000527, 9001581, 27004743, 81014229]

約数ペア:

[(1, 81014229), (3, 27004743), (9, 9001581), (27, 3000527), (47, 1723707), (141, 574569), (423, 191523), (1269, 63841)]