6749325

素因数分解:

$3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:137

約数の個数: 72

約数和(自身を含む): 13811616

約数和(自身を除く): 7062291

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 101, 135, 165, 225, 243, 275, 297, 303, 405, 495, 505, 675, 825, 891, 909, 1111, 1215, 1485, 1515, 2025, 2475, 2525, 2673, 2727, 3333, 4455, 4545, 5555, 6075, 7425, 7575, 8181, 9999, 13365, 13635, 16665, 22275, 22725, 24543, 27775, 29997, 40905, 49995, 66825, 68175, 83325, 89991, 122715, 149985, 204525, 249975, 269973, 449955, 613575, 749925, 1349865, 2249775, 6749325]

約数ペア:

[(1, 6749325), (3, 2249775), (5, 1349865), (9, 749925), (11, 613575), (15, 449955), (25, 269973), (27, 249975), (33, 204525), (45, 149985), (55, 122715), (75, 89991), (81, 83325), (99, 68175), (101, 66825), (135, 49995), (165, 40905), (225, 29997), (243, 27775), (275, 24543), (297, 22725), (303, 22275), (405, 16665), (495, 13635), (505, 13365), (675, 9999), (825, 8181), (891, 7575), (909, 7425), (1111, 6075), (1215, 5555), (1485, 4545), (1515, 4455), (2025, 3333), (2475, 2727), (2525, 2673)]