201367125

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{10529}}^1$

素因数の和:10567

約数の個数: 48

約数和(自身を含む): 384387120

約数和(自身を除く): 183019995

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 765, 1125, 1275, 2125, 3825, 6375, 10529, 19125, 31587, 52645, 94761, 157935, 178993, 263225, 473805, 536979, 789675, 894965, 1316125, 1610937, 2369025, 2684895, 3948375, 4474825, 8054685, 11845125, 13424475, 22374125, 40273425, 67122375, 201367125]

約数ペア:

[(1, 201367125), (3, 67122375), (5, 40273425), (9, 22374125), (15, 13424475), (17, 11845125), (25, 8054685), (45, 4474825), (51, 3948375), (75, 2684895), (85, 2369025), (125, 1610937), (153, 1316125), (225, 894965), (255, 789675), (375, 536979), (425, 473805), (765, 263225), (1125, 178993), (1275, 157935), (2125, 94761), (3825, 52645), (6375, 31587), (10529, 19125)]