3896120811

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{367}}^1$

素因数の和:672

約数の個数: 64

約数和(自身を含む): 6043631616

約数和(自身を除く): 2147510805

約数列:

[1, 3, 11, 23, 33, 69, 71, 197, 213, 253, 367, 591, 759, 781, 1101, 1633, 2167, 2343, 4037, 4531, 4899, 6501, 8441, 12111, 13593, 13987, 17963, 25323, 26057, 41961, 49841, 53889, 72299, 78171, 92851, 149523, 153857, 216897, 278553, 286627, 321701, 461571, 599311, 795289, 859881, 965103, 1662877, 1797933, 2385867, 3538711, 4988631, 5133229, 6592421, 10616133, 15399687, 18291647, 19777263, 54874941, 56465519, 118064267, 169396557, 354192801, 1298706937, 3896120811]

約数ペア:

[(1, 3896120811), (3, 1298706937), (11, 354192801), (23, 169396557), (33, 118064267), (69, 56465519), (71, 54874941), (197, 19777263), (213, 18291647), (253, 15399687), (367, 10616133), (591, 6592421), (759, 5133229), (781, 4988631), (1101, 3538711), (1633, 2385867), (2167, 1797933), (2343, 1662877), (4037, 965103), (4531, 859881), (4899, 795289), (6501, 599311), (8441, 461571), (12111, 321701), (13593, 286627), (13987, 278553), (17963, 216897), (25323, 153857), (26057, 149523), (41961, 92851), (49841, 78171), (53889, 72299)]