87181611

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{4643}}^1$

素因数の和:5226

約数の個数: 16

約数和(自身を含む): 127059840

約数和(自身を除く): 39878229

約数列:

[1, 3, 11, 33, 569, 1707, 4643, 6259, 13929, 18777, 51073, 153219, 2641867, 7925601, 29060537, 87181611]

約数ペア:

[(1, 87181611), (3, 29060537), (11, 7925601), (33, 2641867), (569, 153219), (1707, 51073), (4643, 18777), (6259, 13929)]