89343993

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{6661}}^1$

素因数の和:6944

約数の個数: 16

約数和(自身を含む): 126631296

約数和(自身を除く): 37287303

約数列:

[1, 3, 17, 51, 263, 789, 4471, 6661, 13413, 19983, 113237, 339711, 1751843, 5255529, 29781331, 89343993]

約数ペア:

[(1, 89343993), (3, 29781331), (17, 5255529), (51, 1751843), (263, 339711), (789, 113237), (4471, 19983), (6661, 13413)]