26621133

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6779}}^1$

素因数の和:6817

約数の個数: 32

約数和(自身を含む): 46863360

約数和(自身を除く): 20242227

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 6779, 20337, 47453, 74569, 115243, 142359, 223707, 345729, 521983, 806701, 1267673, 1565949, 2420103, 3803019, 8873711, 26621133]

約数ペア:

[(1, 26621133), (3, 8873711), (7, 3803019), (11, 2420103), (17, 1565949), (21, 1267673), (33, 806701), (51, 521983), (77, 345729), (119, 223707), (187, 142359), (231, 115243), (357, 74569), (561, 47453), (1309, 20337), (3927, 6779)]