8262771

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 12773376

約数和(自身を除く): 4510605

約数列:

[1, 3, 11, 31, 33, 41, 93, 123, 197, 341, 451, 591, 1023, 1271, 1353, 2167, 3813, 6107, 6501, 8077, 13981, 18321, 24231, 41943, 67177, 88847, 201531, 250387, 266541, 751161, 2754257, 8262771]

約数ペア:

[(1, 8262771), (3, 2754257), (11, 751161), (31, 266541), (33, 250387), (41, 201531), (93, 88847), (123, 67177), (197, 41943), (341, 24231), (451, 18321), (591, 13981), (1023, 8077), (1271, 6501), (1353, 6107), (2167, 3813)]