126880035

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2003}}^1$

素因数の和:2155

約数の個数: 32

約数和(自身を含む): 210083328

約数和(自身を除く): 83203293

約数列:

[1, 3, 5, 15, 41, 103, 123, 205, 309, 515, 615, 1545, 2003, 4223, 6009, 10015, 12669, 21115, 30045, 63345, 82123, 206309, 246369, 410615, 618927, 1031545, 1231845, 3094635, 8458669, 25376007, 42293345, 126880035]

約数ペア:

[(1, 126880035), (3, 42293345), (5, 25376007), (15, 8458669), (41, 3094635), (103, 1231845), (123, 1031545), (205, 618927), (309, 410615), (515, 246369), (615, 206309), (1545, 82123), (2003, 63345), (4223, 30045), (6009, 21115), (10015, 12669)]