102520323

素因数分解:

$3^4\times {\mathrm{229}}^1\times {\mathrm{5527}}^1$

素因数の和:5768

約数の個数: 20

約数和(自身を含む): 153844240

約数和(自身を除く): 51323917

約数列:

[1, 3, 9, 27, 81, 229, 687, 2061, 5527, 6183, 16581, 18549, 49743, 149229, 447687, 1265683, 3797049, 11391147, 34173441, 102520323]

約数ペア:

[(1, 102520323), (3, 34173441), (9, 11391147), (27, 3797049), (81, 1265683), (229, 447687), (687, 149229), (2061, 49743), (5527, 18549), (6183, 16581)]