51270927

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{9661}}^1$

素因数の和:9754

約数の個数: 16

約数和(自身を含む): 71885280

約数和(自身を除く): 20614353

約数列:

[1, 3, 29, 61, 87, 183, 1769, 5307, 9661, 28983, 280169, 589321, 840507, 1767963, 17090309, 51270927]

約数ペア:

[(1, 51270927), (3, 17090309), (29, 1767963), (61, 840507), (87, 589321), (183, 280169), (1769, 28983), (5307, 9661)]