81675894

素因数分解:

$2^1\times 3^1\times {\mathrm{3533}}^1\times {\mathrm{3853}}^1$

素因数の和:7391

約数の個数: 16

約数和(自身を含む): 163440432

約数和(自身を除く): 81764538

約数列:

[1, 2, 3, 6, 3533, 3853, 7066, 7706, 10599, 11559, 21198, 23118, 13612649, 27225298, 40837947, 81675894]

約数ペア:

[(1, 81675894), (2, 40837947), (3, 27225298), (6, 13612649), (3533, 23118), (3853, 21198), (7066, 11559), (7706, 10599)]