20182677117

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{3583}}^1$

素因数の和:3782

約数の個数: 48

約数和(自身を含む): 29311672320

約数和(自身を除く): 9128995203

約数列:

[1, 3, 17, 51, 73, 89, 219, 267, 289, 867, 1241, 1513, 3583, 3723, 4539, 6497, 10749, 19491, 21097, 25721, 60911, 63291, 77163, 110449, 182733, 261559, 318887, 331347, 784677, 956661, 1035487, 1877633, 3106461, 4446503, 5421079, 5632899, 13339509, 16263237, 23278751, 69836253, 75590551, 92158343, 226771653, 276475029, 395738767, 1187216301, 6727559039, 20182677117]

約数ペア:

[(1, 20182677117), (3, 6727559039), (17, 1187216301), (51, 395738767), (73, 276475029), (89, 226771653), (219, 92158343), (267, 75590551), (289, 69836253), (867, 23278751), (1241, 16263237), (1513, 13339509), (3583, 5632899), (3723, 5421079), (4539, 4446503), (6497, 3106461), (10749, 1877633), (19491, 1035487), (21097, 956661), (25721, 784677), (60911, 331347), (63291, 318887), (77163, 261559), (110449, 182733)]