84582171

素因数分解:

$3^3\times {\mathrm{449}}^1\times {\mathrm{6977}}^1$

素因数の和:7435

約数の個数: 16

約数和(自身を含む): 125604000

約数和(自身を除く): 41021829

約数列:

[1, 3, 9, 27, 449, 1347, 4041, 6977, 12123, 20931, 62793, 188379, 3132673, 9398019, 28194057, 84582171]

約数ペア:

[(1, 84582171), (3, 28194057), (9, 9398019), (27, 3132673), (449, 188379), (1347, 62793), (4041, 20931), (6977, 12123)]