79851771

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{173969}}^1$

素因数の和:173995

約数の個数: 16

約数和(自身を含む): 125258400

約数和(自身を除く): 45406629

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 173969, 521907, 1565721, 2957473, 4697163, 8872419, 26617257, 79851771]

約数ペア:

[(1, 79851771), (3, 26617257), (9, 8872419), (17, 4697163), (27, 2957473), (51, 1565721), (153, 521907), (459, 173969)]