1088914959

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{1319}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 1779148800

約数和(自身を除く): 690233841

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 269, 279, 341, 807, 1023, 1319, 2421, 2959, 3069, 3957, 8339, 8877, 11871, 14509, 25017, 26631, 40889, 43527, 75051, 91729, 122667, 130581, 275187, 354811, 368001, 449779, 825561, 1064433, 1349337, 3193299, 3902921, 4048011, 10999141, 11708763, 32997423, 35126289, 98992269, 120990551, 362971653, 1088914959]

約数ペア:

[(1, 1088914959), (3, 362971653), (9, 120990551), (11, 98992269), (31, 35126289), (33, 32997423), (93, 11708763), (99, 10999141), (269, 4048011), (279, 3902921), (341, 3193299), (807, 1349337), (1023, 1064433), (1319, 825561), (2421, 449779), (2959, 368001), (3069, 354811), (3957, 275187), (8339, 130581), (8877, 122667), (11871, 91729), (14509, 75051), (25017, 43527), (26631, 40889)]