11179467

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 7690293

約数列:

[1, 3, 9, 13, 19, 39, 47, 57, 107, 117, 141, 171, 247, 321, 423, 611, 741, 893, 963, 1391, 1833, 2033, 2223, 2679, 4173, 5029, 5499, 6099, 8037, 11609, 12519, 15087, 18297, 26429, 34827, 45261, 65377, 79287, 95551, 104481, 196131, 237861, 286653, 588393, 859959, 1242163, 3726489, 11179467]

約数ペア:

[(1, 11179467), (3, 3726489), (9, 1242163), (13, 859959), (19, 588393), (39, 286653), (47, 237861), (57, 196131), (107, 104481), (117, 95551), (141, 79287), (171, 65377), (247, 45261), (321, 34827), (423, 26429), (611, 18297), (741, 15087), (893, 12519), (963, 11609), (1391, 8037), (1833, 6099), (2033, 5499), (2223, 5029), (2679, 4173)]