636765039

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1831}}^1\times {\mathrm{2273}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 974836512

約数和(自身を除く): 338071473

約数列:

[1, 3, 9, 17, 51, 153, 1831, 2273, 5493, 6819, 16479, 20457, 31127, 38641, 93381, 115923, 280143, 347769, 4161863, 12485589, 37456767, 70751671, 212255013, 636765039]

約数ペア:

[(1, 636765039), (3, 212255013), (9, 70751671), (17, 37456767), (51, 12485589), (153, 4161863), (1831, 347769), (2273, 280143), (5493, 115923), (6819, 93381), (16479, 38641), (20457, 31127)]