9080775

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1223}}^1$

素因数の和:1253

約数の個数: 48

約数和(自身を含む): 18213120

約数和(自身を除く): 9132345

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1223, 1485, 2475, 3669, 6115, 7425, 11007, 13453, 18345, 30575, 33021, 40359, 55035, 67265, 91725, 121077, 165105, 201795, 275175, 336325, 363231, 605385, 825525, 1008975, 1816155, 3026925, 9080775]

約数ペア:

[(1, 9080775), (3, 3026925), (5, 1816155), (9, 1008975), (11, 825525), (15, 605385), (25, 363231), (27, 336325), (33, 275175), (45, 201795), (55, 165105), (75, 121077), (99, 91725), (135, 67265), (165, 55035), (225, 40359), (275, 33021), (297, 30575), (495, 18345), (675, 13453), (825, 11007), (1223, 7425), (1485, 6115), (2475, 3669)]