81032034

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{221399}}^1$

素因数の和:221465

約数の個数: 16

約数和(自身を含む): 164721600

約数和(自身を除く): 83689566

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 221399, 442798, 664197, 1328394, 13505339, 27010678, 40516017, 81032034]

約数ペア:

[(1, 81032034), (2, 40516017), (3, 27010678), (6, 13505339), (61, 1328394), (122, 664197), (183, 442798), (366, 221399)]