20132573697

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1\times {\mathrm{1811}}^1$

素因数の和:2590

約数の個数: 48

約数和(自身を含む): 31128971328

約数和(自身を除く): 10996397631

約数列:

[1, 3, 9, 17, 51, 113, 153, 339, 643, 1017, 1811, 1921, 1929, 5433, 5763, 5787, 10931, 16299, 17289, 30787, 32793, 72659, 92361, 98379, 204643, 217977, 277083, 613929, 653931, 1164473, 1235203, 1841787, 3478931, 3493419, 3705609, 10436793, 10480257, 11116827, 19796041, 31310379, 59388123, 131585449, 178164369, 394756347, 1184269041, 2236952633, 6710857899, 20132573697]

約数ペア:

[(1, 20132573697), (3, 6710857899), (9, 2236952633), (17, 1184269041), (51, 394756347), (113, 178164369), (153, 131585449), (339, 59388123), (643, 31310379), (1017, 19796041), (1811, 11116827), (1921, 10480257), (1929, 10436793), (5433, 3705609), (5763, 3493419), (5787, 3478931), (10931, 1841787), (16299, 1235203), (17289, 1164473), (30787, 653931), (32793, 613929), (72659, 277083), (92361, 217977), (98379, 204643)]