16764171

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1609}}^1$

素因数の和:1786

約数の個数: 16

約数和(自身を含む): 23493120

約数和(自身を除く): 6728949

約数列:

[1, 3, 23, 69, 151, 453, 1609, 3473, 4827, 10419, 37007, 111021, 242959, 728877, 5588057, 16764171]

約数ペア:

[(1, 16764171), (3, 5588057), (23, 728877), (69, 242959), (151, 111021), (453, 37007), (1609, 10419), (3473, 4827)]