297184545

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{104827}}^1$

素因数の和:104851

約数の個数: 40

約数和(自身を含む): 608841024

約数和(自身を除く): 311656479

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 104827, 314481, 524135, 733789, 943443, 1572405, 2201367, 2830329, 3668945, 4717215, 6604101, 8490987, 11006835, 14151645, 19812303, 33020505, 42454935, 59436909, 99061515, 297184545]

約数ペア:

[(1, 297184545), (3, 99061515), (5, 59436909), (7, 42454935), (9, 33020505), (15, 19812303), (21, 14151645), (27, 11006835), (35, 8490987), (45, 6604101), (63, 4717215), (81, 3668945), (105, 2830329), (135, 2201367), (189, 1572405), (315, 943443), (405, 733789), (567, 524135), (945, 314481), (2835, 104827)]