77462271

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{39301}}^1$

素因数の和:39383

約数の個数: 16

約数和(自身を含む): 116333920

約数和(自身を除く): 38871649

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 39301, 117903, 353709, 1061127, 2868973, 8606919, 25820757, 77462271]

約数ペア:

[(1, 77462271), (3, 25820757), (9, 8606919), (27, 2868973), (73, 1061127), (219, 353709), (657, 117903), (1971, 39301)]