11519073

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 7350687

約数列:

[1, 3, 9, 19, 31, 41, 53, 57, 93, 123, 159, 171, 279, 369, 477, 589, 779, 1007, 1271, 1643, 1767, 2173, 2337, 3021, 3813, 4929, 5301, 6519, 7011, 9063, 11439, 14787, 19557, 24149, 31217, 41287, 67363, 72447, 93651, 123861, 202089, 217341, 280953, 371583, 606267, 1279897, 3839691, 11519073]

約数ペア:

[(1, 11519073), (3, 3839691), (9, 1279897), (19, 606267), (31, 371583), (41, 280953), (53, 217341), (57, 202089), (93, 123861), (123, 93651), (159, 72447), (171, 67363), (279, 41287), (369, 31217), (477, 24149), (589, 19557), (779, 14787), (1007, 11439), (1271, 9063), (1643, 7011), (1767, 6519), (2173, 5301), (2337, 4929), (3021, 3813)]