775519173

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{983}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 1319520384

約数和(自身を除く): 544001211

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 613, 983, 1287, 1839, 2949, 5517, 6743, 7969, 8847, 10813, 12779, 20229, 23907, 32439, 38337, 60687, 71721, 87659, 97317, 115011, 140569, 262977, 421707, 602579, 788931, 1265121, 1807737, 5423211, 6628369, 7833527, 19885107, 23500581, 59655321, 70501743, 86168797, 258506391, 775519173]

約数ペア:

[(1, 775519173), (3, 258506391), (9, 86168797), (11, 70501743), (13, 59655321), (33, 23500581), (39, 19885107), (99, 7833527), (117, 6628369), (143, 5423211), (429, 1807737), (613, 1265121), (983, 788931), (1287, 602579), (1839, 421707), (2949, 262977), (5517, 140569), (6743, 115011), (7969, 97317), (8847, 87659), (10813, 71721), (12779, 60687), (20229, 38337), (23907, 32439)]