81175443

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{5881}}^1$

素因数の和:6034

約数の個数: 16

約数和(自身を含む): 111805056

約数和(自身を除く): 30629613

約数列:

[1, 3, 43, 107, 129, 321, 4601, 5881, 13803, 17643, 252883, 629267, 758649, 1887801, 27058481, 81175443]

約数ペア:

[(1, 81175443), (3, 27058481), (43, 1887801), (107, 758649), (129, 629267), (321, 252883), (4601, 17643), (5881, 13803)]