20453362035

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^2\times {\mathrm{133669}}^1$

素因数の和:133879

約数の個数: 24

約数和(自身を含む): 33052848240

約数和(自身を除く): 12599486205

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 10201, 30603, 51005, 133669, 153015, 401007, 668345, 2005035, 13500569, 40501707, 67502845, 202508535, 1363557469, 4090672407, 6817787345, 20453362035]

約数ペア:

[(1, 20453362035), (3, 6817787345), (5, 4090672407), (15, 1363557469), (101, 202508535), (303, 67502845), (505, 40501707), (1515, 13500569), (10201, 2005035), (30603, 668345), (51005, 401007), (133669, 153015)]