11462985

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 64

約数和(自身を含む): 22176000

約数和(自身を除く): 10713015

約数列:

[1, 3, 5, 9, 15, 19, 27, 41, 45, 57, 95, 109, 123, 135, 171, 205, 285, 327, 369, 513, 545, 615, 779, 855, 981, 1107, 1635, 1845, 2071, 2337, 2565, 2943, 3895, 4469, 4905, 5535, 6213, 7011, 10355, 11685, 13407, 14715, 18639, 21033, 22345, 31065, 35055, 40221, 55917, 67035, 84911, 93195, 105165, 120663, 201105, 254733, 279585, 424555, 603315, 764199, 1273665, 2292597, 3820995, 11462985]

約数ペア:

[(1, 11462985), (3, 3820995), (5, 2292597), (9, 1273665), (15, 764199), (19, 603315), (27, 424555), (41, 279585), (45, 254733), (57, 201105), (95, 120663), (109, 105165), (123, 93195), (135, 84911), (171, 67035), (205, 55917), (285, 40221), (327, 35055), (369, 31065), (513, 22345), (545, 21033), (615, 18639), (779, 14715), (855, 13407), (981, 11685), (1107, 10355), (1635, 7011), (1845, 6213), (2071, 5535), (2337, 4905), (2565, 4469), (2943, 3895)]