15690916161

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{185137}}^1$

素因数の和:185262

約数の個数: 32

約数和(自身を含む): 24112373120

約数和(自身を除く): 8421456959

約数列:

[1, 3, 9, 27, 43, 73, 129, 219, 387, 657, 1161, 1971, 3139, 9417, 28251, 84753, 185137, 555411, 1666233, 4998699, 7960891, 13515001, 23882673, 40545003, 71648019, 121635009, 214944057, 364905027, 581145043, 1743435129, 5230305387, 15690916161]

約数ペア:

[(1, 15690916161), (3, 5230305387), (9, 1743435129), (27, 581145043), (43, 364905027), (73, 214944057), (129, 121635009), (219, 71648019), (387, 40545003), (657, 23882673), (1161, 13515001), (1971, 7960891), (3139, 4998699), (9417, 1666233), (28251, 555411), (84753, 185137)]