6406722

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 17245440

約数和(自身を除く): 10838718

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 997, 1071, 1994, 2142, 2991, 3213, 5982, 6426, 6979, 8973, 13958, 16949, 17946, 20937, 26919, 33898, 41874, 50847, 53838, 62811, 101694, 118643, 125622, 152541, 188433, 237286, 305082, 355929, 376866, 457623, 711858, 915246, 1067787, 2135574, 3203361, 6406722]

約数ペア:

[(1, 6406722), (2, 3203361), (3, 2135574), (6, 1067787), (7, 915246), (9, 711858), (14, 457623), (17, 376866), (18, 355929), (21, 305082), (27, 237286), (34, 188433), (42, 152541), (51, 125622), (54, 118643), (63, 101694), (102, 62811), (119, 53838), (126, 50847), (153, 41874), (189, 33898), (238, 26919), (306, 20937), (357, 17946), (378, 16949), (459, 13958), (714, 8973), (918, 6979), (997, 6426), (1071, 5982), (1994, 3213), (2142, 2991)]