13319626815

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1\times {\mathrm{18443}}^1$

素因数の和:19924

約数の個数: 48

約数和(自身を含む): 25204832640

約数和(自身を除く): 11885205825

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1459, 4377, 7295, 13131, 16049, 18443, 21885, 48147, 55329, 65655, 80245, 92215, 144441, 165987, 202873, 240735, 276645, 608619, 722205, 829935, 1014365, 1825857, 3043095, 9129285, 26908337, 80725011, 134541685, 242175033, 295991707, 403625055, 887975121, 1210875165, 1479958535, 2663925363, 4439875605, 13319626815]

約数ペア:

[(1, 13319626815), (3, 4439875605), (5, 2663925363), (9, 1479958535), (11, 1210875165), (15, 887975121), (33, 403625055), (45, 295991707), (55, 242175033), (99, 134541685), (165, 80725011), (495, 26908337), (1459, 9129285), (4377, 3043095), (7295, 1825857), (13131, 1014365), (16049, 829935), (18443, 722205), (21885, 608619), (48147, 276645), (55329, 240735), (65655, 202873), (80245, 165987), (92215, 144441)]