12377475

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1667}}^1$

素因数の和:1697

約数の個数: 48

約数和(自身を含む): 24819840

約数和(自身を除く): 12442365

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 1667, 2475, 5001, 7425, 8335, 15003, 18337, 25005, 41675, 45009, 55011, 75015, 91685, 125025, 165033, 225045, 275055, 375075, 458425, 495099, 825165, 1125225, 1375275, 2475495, 4125825, 12377475]

約数ペア:

[(1, 12377475), (3, 4125825), (5, 2475495), (9, 1375275), (11, 1125225), (15, 825165), (25, 495099), (27, 458425), (33, 375075), (45, 275055), (55, 225045), (75, 165033), (99, 125025), (135, 91685), (165, 75015), (225, 55011), (275, 45009), (297, 41675), (495, 25005), (675, 18337), (825, 15003), (1485, 8335), (1667, 7425), (2475, 5001)]