272625423

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{733}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 422784000

約数和(自身を除く): 150158577

約数列:

[1, 3, 7, 21, 89, 199, 267, 597, 623, 733, 1393, 1869, 2199, 4179, 5131, 15393, 17711, 53133, 65237, 123977, 145867, 195711, 371931, 437601, 456659, 1021069, 1369977, 3063207, 12982163, 38946489, 90875141, 272625423]

約数ペア:

[(1, 272625423), (3, 90875141), (7, 38946489), (21, 12982163), (89, 3063207), (199, 1369977), (267, 1021069), (597, 456659), (623, 437601), (733, 371931), (1393, 195711), (1869, 145867), (2199, 123977), (4179, 65237), (5131, 53133), (15393, 17711)]