9339975

素因数分解:

$3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 17454240

約数和(自身を除く): 8114265

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 101, 135, 137, 225, 303, 411, 505, 675, 685, 909, 1233, 1515, 2055, 2525, 2727, 3425, 3699, 4545, 6165, 7575, 10275, 13635, 13837, 18495, 22725, 30825, 41511, 68175, 69185, 92475, 124533, 207555, 345925, 373599, 622665, 1037775, 1867995, 3113325, 9339975]

約数ペア:

[(1, 9339975), (3, 3113325), (5, 1867995), (9, 1037775), (15, 622665), (25, 373599), (27, 345925), (45, 207555), (75, 124533), (101, 92475), (135, 69185), (137, 68175), (225, 41511), (303, 30825), (411, 22725), (505, 18495), (675, 13837), (685, 13635), (909, 10275), (1233, 7575), (1515, 6165), (2055, 4545), (2525, 3699), (2727, 3425)]