79905888963

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{27658667}}^1$

素因数の和:27658783

約数の個数: 16

約数和(自身を含む): 119485445760

約数和(自身を除く): 39579556797

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 27658667, 82976001, 248928003, 746784009, 2959477369, 8878432107, 26635296321, 79905888963]

約数ペア:

[(1, 79905888963), (3, 26635296321), (9, 8878432107), (27, 2959477369), (107, 746784009), (321, 248928003), (963, 82976001), (2889, 27658667)]