15766029

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{421}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 24982400

約数和(自身を除く): 9216371

約数列:

[1, 3, 9, 19, 27, 57, 73, 171, 219, 421, 513, 657, 1263, 1387, 1971, 3789, 4161, 7999, 11367, 12483, 23997, 30733, 37449, 71991, 92199, 215973, 276597, 583927, 829791, 1751781, 5255343, 15766029]

約数ペア:

[(1, 15766029), (3, 5255343), (9, 1751781), (19, 829791), (27, 583927), (57, 276597), (73, 215973), (171, 92199), (219, 71991), (421, 37449), (513, 30733), (657, 23997), (1263, 12483), (1387, 11367), (1971, 7999), (3789, 4161)]