201722103

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{1621}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 326995200

約数和(自身を除く): 125273097

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 419, 1257, 1621, 3771, 4609, 4863, 11313, 13827, 14589, 17831, 41481, 43767, 53493, 124443, 160479, 481437, 679199, 2037597, 6112791, 7471189, 18338373, 22413567, 67240701, 201722103]

約数ペア:

[(1, 201722103), (3, 67240701), (9, 22413567), (11, 18338373), (27, 7471189), (33, 6112791), (99, 2037597), (297, 679199), (419, 481437), (1257, 160479), (1621, 124443), (3771, 53493), (4609, 43767), (4863, 41481), (11313, 17831), (13827, 14589)]