6721098

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 14813280

約数和(自身を除く): 8092182

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 87, 107, 114, 174, 214, 321, 361, 551, 642, 722, 1083, 1102, 1653, 2033, 2166, 3103, 3306, 4066, 6099, 6206, 9309, 10469, 12198, 18618, 20938, 31407, 38627, 58957, 62814, 77254, 115881, 117914, 176871, 231762, 353742, 1120183, 2240366, 3360549, 6721098]

約数ペア:

[(1, 6721098), (2, 3360549), (3, 2240366), (6, 1120183), (19, 353742), (29, 231762), (38, 176871), (57, 117914), (58, 115881), (87, 77254), (107, 62814), (114, 58957), (174, 38627), (214, 31407), (321, 20938), (361, 18618), (551, 12198), (642, 10469), (722, 9309), (1083, 6206), (1102, 6099), (1653, 4066), (2033, 3306), (2166, 3103)]