17093925

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 72

約数和(自身を含む): 33513480

約数和(自身を除く): 16419555

約数列:

[1, 3, 5, 9, 15, 17, 25, 41, 45, 51, 75, 85, 109, 123, 153, 205, 225, 255, 327, 369, 425, 545, 615, 697, 765, 981, 1025, 1275, 1635, 1845, 1853, 2091, 2725, 3075, 3485, 3825, 4469, 4905, 5559, 6273, 8175, 9225, 9265, 10455, 13407, 16677, 17425, 22345, 24525, 27795, 31365, 40221, 46325, 52275, 67035, 75973, 83385, 111725, 138975, 156825, 201105, 227919, 335175, 379865, 416925, 683757, 1005525, 1139595, 1899325, 3418785, 5697975, 17093925]

約数ペア:

[(1, 17093925), (3, 5697975), (5, 3418785), (9, 1899325), (15, 1139595), (17, 1005525), (25, 683757), (41, 416925), (45, 379865), (51, 335175), (75, 227919), (85, 201105), (109, 156825), (123, 138975), (153, 111725), (205, 83385), (225, 75973), (255, 67035), (327, 52275), (369, 46325), (425, 40221), (545, 31365), (615, 27795), (697, 24525), (765, 22345), (981, 17425), (1025, 16677), (1275, 13407), (1635, 10455), (1845, 9265), (1853, 9225), (2091, 8175), (2725, 6273), (3075, 5559), (3485, 4905), (3825, 4469)]