4465989

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{1367}}^1$

素因数の和:1398

約数の個数: 24

約数和(自身を含む): 7277760

約数和(自身を除く): 2811771

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 1367, 3267, 4101, 12303, 15037, 36909, 45111, 135333, 165407, 405999, 496221, 1488663, 4465989]

約数ペア:

[(1, 4465989), (3, 1488663), (9, 496221), (11, 405999), (27, 165407), (33, 135333), (99, 45111), (121, 36909), (297, 15037), (363, 12303), (1089, 4101), (1367, 3267)]