15702713217

素因数分解:

$3^6\times {\mathrm{2237}}^1\times {\mathrm{9629}}^1$

素因数の和:11884

約数の個数: 28

約数和(自身を含む): 23556270420

約数和(自身を除く): 7853557203

約数列:

[1, 3, 9, 27, 81, 243, 729, 2237, 6711, 9629, 20133, 28887, 60399, 86661, 181197, 259983, 543591, 779949, 1630773, 2339847, 7019541, 21540073, 64620219, 193860657, 581581971, 1744745913, 5234237739, 15702713217]

約数ペア:

[(1, 15702713217), (3, 5234237739), (9, 1744745913), (27, 581581971), (81, 193860657), (243, 64620219), (729, 21540073), (2237, 7019541), (6711, 2339847), (9629, 1630773), (20133, 779949), (28887, 543591), (60399, 259983), (86661, 181197)]