71850381

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{74149}}^1$

素因数の和:74188

約数の個数: 16

約数和(自身を含む): 106776000

約数和(自身を除く): 34925619

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 74149, 222447, 1260533, 1408831, 3781599, 4226493, 23950127, 71850381]

約数ペア:

[(1, 71850381), (3, 23950127), (17, 4226493), (19, 3781599), (51, 1408831), (57, 1260533), (323, 222447), (969, 74149)]