16701795

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:214

約数の個数: 80

約数和(自身を含む): 34290432

約数和(自身を除く): 17588637

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 45, 55, 69, 81, 99, 115, 135, 163, 165, 207, 253, 297, 345, 405, 489, 495, 621, 759, 815, 891, 1035, 1265, 1467, 1485, 1793, 1863, 2277, 2445, 3105, 3749, 3795, 4401, 4455, 5379, 6831, 7335, 8965, 9315, 11247, 11385, 13203, 16137, 18745, 20493, 22005, 26895, 33741, 34155, 41239, 48411, 56235, 66015, 80685, 101223, 102465, 123717, 145233, 168705, 206195, 242055, 303669, 371151, 506115, 618585, 726165, 1113453, 1518345, 1855755, 3340359, 5567265, 16701795]

約数ペア:

[(1, 16701795), (3, 5567265), (5, 3340359), (9, 1855755), (11, 1518345), (15, 1113453), (23, 726165), (27, 618585), (33, 506115), (45, 371151), (55, 303669), (69, 242055), (81, 206195), (99, 168705), (115, 145233), (135, 123717), (163, 102465), (165, 101223), (207, 80685), (253, 66015), (297, 56235), (345, 48411), (405, 41239), (489, 34155), (495, 33741), (621, 26895), (759, 22005), (815, 20493), (891, 18745), (1035, 16137), (1265, 13203), (1467, 11385), (1485, 11247), (1793, 9315), (1863, 8965), (2277, 7335), (2445, 6831), (3105, 5379), (3749, 4455), (3795, 4401)]