81017346

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{364943}}^1$

素因数の和:364985

約数の個数: 16

約数和(自身を含む): 166414464

約数和(自身を除く): 85397118

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 364943, 729886, 1094829, 2189658, 13502891, 27005782, 40508673, 81017346]

約数ペア:

[(1, 81017346), (2, 40508673), (3, 27005782), (6, 13502891), (37, 2189658), (74, 1094829), (111, 729886), (222, 364943)]