15702728571

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{195973}}^1$

素因数の和:196315

約数の個数: 24

約数和(自身を含む): 23540396880

約数和(自身を除く): 7837668309

約数列:

[1, 3, 9, 29, 87, 261, 307, 921, 2763, 8903, 26709, 80127, 195973, 587919, 1763757, 5683217, 17049651, 51148953, 60163711, 180491133, 541473399, 1744747619, 5234242857, 15702728571]

約数ペア:

[(1, 15702728571), (3, 5234242857), (9, 1744747619), (29, 541473399), (87, 180491133), (261, 60163711), (307, 51148953), (921, 17049651), (2763, 5683217), (8903, 1763757), (26709, 587919), (80127, 195973)]