214906341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{5527}}^1$

素因数の和:6540

約数の個数: 16

約数和(自身を含む): 308948864

約数和(自身を除く): 94042523

約数列:

[1, 3, 13, 39, 997, 2991, 5527, 12961, 16581, 38883, 71851, 215553, 5510419, 16531257, 71635447, 214906341]

約数ペア:

[(1, 214906341), (3, 71635447), (13, 16531257), (39, 5510419), (997, 215553), (2991, 71851), (5527, 38883), (12961, 16581)]