5640354

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:992

約数の個数: 40

約数和(自身を含む): 12993948

約数和(自身を除く): 7353594

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 941, 999, 1882, 1998, 2823, 2997, 5646, 5994, 8469, 16938, 25407, 34817, 50814, 69634, 76221, 104451, 152442, 208902, 313353, 626706, 940059, 1880118, 2820177, 5640354]

約数ペア:

[(1, 5640354), (2, 2820177), (3, 1880118), (6, 940059), (9, 626706), (18, 313353), (27, 208902), (37, 152442), (54, 104451), (74, 76221), (81, 69634), (111, 50814), (162, 34817), (222, 25407), (333, 16938), (666, 8469), (941, 5994), (999, 5646), (1882, 2997), (1998, 2823)]