3130839

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 5184000

約数和(自身を除く): 2053161

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 323, 359, 459, 513, 969, 1077, 2907, 3231, 6103, 6821, 8721, 9693, 18309, 20463, 54927, 61389, 115957, 164781, 184167, 347871, 1043613, 3130839]

約数ペア:

[(1, 3130839), (3, 1043613), (9, 347871), (17, 184167), (19, 164781), (27, 115957), (51, 61389), (57, 54927), (153, 20463), (171, 18309), (323, 9693), (359, 8721), (459, 6821), (513, 6103), (969, 3231), (1077, 2907)]