87481419

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{859}}^1$

素因数の和:1354

約数の個数: 16

約数和(自身を含む): 118473600

約数和(自身を除く): 30992181

約数列:

[1, 3, 83, 249, 409, 859, 1227, 2577, 33947, 71297, 101841, 213891, 351331, 1053993, 29160473, 87481419]

約数ペア:

[(1, 87481419), (3, 29160473), (83, 1053993), (249, 351331), (409, 213891), (859, 101841), (1227, 71297), (2577, 33947)]