797331195

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{115807}}^1$

素因数の和:115841

約数の個数: 40

約数和(自身を含む): 1513378944

約数和(自身を除く): 716047749

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 115807, 347421, 579035, 1042263, 1737105, 1968719, 3126789, 5211315, 5906157, 9380367, 9843595, 15633945, 17718471, 29530785, 46901835, 53155413, 88592355, 159466239, 265777065, 797331195]

約数ペア:

[(1, 797331195), (3, 265777065), (5, 159466239), (9, 88592355), (15, 53155413), (17, 46901835), (27, 29530785), (45, 17718471), (51, 15633945), (81, 9843595), (85, 9380367), (135, 5906157), (153, 5211315), (255, 3126789), (405, 1968719), (459, 1737105), (765, 1042263), (1377, 579035), (2295, 347421), (6885, 115807)]