38957727

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{1657}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 55151712

約数和(自身を除く): 16193985

約数列:

[1, 3, 17, 51, 461, 1383, 1657, 4971, 7837, 23511, 28169, 84507, 763877, 2291631, 12985909, 38957727]

約数ペア:

[(1, 38957727), (3, 12985909), (17, 2291631), (51, 763877), (461, 84507), (1383, 28169), (1657, 23511), (4971, 7837)]