7198794

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1252

約数の個数: 40

約数和(自身を含む): 16580388

約数和(自身を除く): 9381594

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1201, 1998, 2402, 2997, 3603, 5994, 7206, 10809, 21618, 32427, 44437, 64854, 88874, 97281, 133311, 194562, 266622, 399933, 799866, 1199799, 2399598, 3599397, 7198794]

約数ペア:

[(1, 7198794), (2, 3599397), (3, 2399598), (6, 1199799), (9, 799866), (18, 399933), (27, 266622), (37, 194562), (54, 133311), (74, 97281), (81, 88874), (111, 64854), (162, 44437), (222, 32427), (333, 21618), (666, 10809), (999, 7206), (1201, 5994), (1998, 3603), (2402, 2997)]