27513126

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 61947600

約数和(自身を除く): 34434474

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 109, 111, 218, 222, 327, 333, 379, 654, 666, 758, 981, 1137, 1962, 2274, 3411, 4033, 6822, 8066, 12099, 14023, 24198, 28046, 36297, 41311, 42069, 72594, 82622, 84138, 123933, 126207, 247866, 252414, 371799, 743598, 1528507, 3057014, 4585521, 9171042, 13756563, 27513126]

約数ペア:

[(1, 27513126), (2, 13756563), (3, 9171042), (6, 4585521), (9, 3057014), (18, 1528507), (37, 743598), (74, 371799), (109, 252414), (111, 247866), (218, 126207), (222, 123933), (327, 84138), (333, 82622), (379, 72594), (654, 42069), (666, 41311), (758, 36297), (981, 28046), (1137, 24198), (1962, 14023), (2274, 12099), (3411, 8066), (4033, 6822)]