11992780485

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{12690773}}^1$

素因数の和:12690794

約数の個数: 32

約数和(自身を含む): 24366286080

約数和(自身を除く): 12373505595

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 12690773, 38072319, 63453865, 88835411, 114216957, 190361595, 266506233, 342650871, 444177055, 571084785, 799518699, 1332531165, 1713254355, 2398556097, 3997593495, 11992780485]

約数ペア:

[(1, 11992780485), (3, 3997593495), (5, 2398556097), (7, 1713254355), (9, 1332531165), (15, 799518699), (21, 571084785), (27, 444177055), (35, 342650871), (45, 266506233), (63, 190361595), (105, 114216957), (135, 88835411), (189, 63453865), (315, 38072319), (945, 12690773)]