135470511

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 221075712

約数和(自身を除く): 85605201

約数列:

[1, 3, 9, 11, 33, 43, 99, 121, 129, 263, 363, 387, 473, 789, 1089, 1331, 1419, 2367, 2893, 3993, 4257, 5203, 8679, 11309, 11979, 15609, 26037, 31823, 33927, 46827, 57233, 95469, 101781, 124399, 171699, 286407, 350053, 373197, 515097, 1050159, 1119591, 1368389, 3150477, 4105167, 12315501, 15052279, 45156837, 135470511]

約数ペア:

[(1, 135470511), (3, 45156837), (9, 15052279), (11, 12315501), (33, 4105167), (43, 3150477), (99, 1368389), (121, 1119591), (129, 1050159), (263, 515097), (363, 373197), (387, 350053), (473, 286407), (789, 171699), (1089, 124399), (1331, 101781), (1419, 95469), (2367, 57233), (2893, 46827), (3993, 33927), (4257, 31823), (5203, 26037), (8679, 15609), (11309, 11979)]