16513585971

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4038539}}^1$

素因数の和:4038618

約数の個数: 16

約数和(自身を含む): 23261990400

約数和(自身を除く): 6748404429

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 4038539, 12115617, 117117631, 189811333, 351352893, 569433999, 5504528657, 16513585971]

約数ペア:

[(1, 16513585971), (3, 5504528657), (29, 569433999), (47, 351352893), (87, 189811333), (141, 117117631), (1363, 12115617), (4089, 4038539)]