201747513

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{265807}}^1$

素因数の和:265844

約数の個数: 16

約数和(自身を含む): 306210816

約数和(自身を除く): 104463303

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 265807, 797421, 2923877, 6113561, 8771631, 18340683, 67249171, 201747513]

約数ペア:

[(1, 201747513), (3, 67249171), (11, 18340683), (23, 8771631), (33, 6113561), (69, 2923877), (253, 797421), (759, 265807)]