2857693443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{313}}^1\times {\mathrm{523}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 4367443584

約数和(自身を除く): 1509750141

約数列:

[1, 3, 11, 23, 33, 69, 253, 313, 523, 529, 759, 939, 1569, 1587, 3443, 5753, 5819, 7199, 10329, 12029, 17259, 17457, 21597, 36087, 79189, 132319, 163699, 165577, 237567, 276667, 396957, 491097, 496731, 830001, 1800689, 1821347, 3043337, 3765077, 5402067, 5464041, 9130011, 11295231, 41415847, 86596771, 124247541, 259790313, 952564481, 2857693443]

約数ペア:

[(1, 2857693443), (3, 952564481), (11, 259790313), (23, 124247541), (33, 86596771), (69, 41415847), (253, 11295231), (313, 9130011), (523, 5464041), (529, 5402067), (759, 3765077), (939, 3043337), (1569, 1821347), (1587, 1800689), (3443, 830001), (5753, 496731), (5819, 491097), (7199, 396957), (10329, 276667), (12029, 237567), (17259, 165577), (17457, 163699), (21597, 132319), (36087, 79189)]