690147993645

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{10643041}}^1$

素因数の和:10643194

約数の個数: 48

約数和(自身を含む): 1314969125184

約数和(自身を除く): 624821131539

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 131, 165, 393, 495, 655, 1179, 1441, 1965, 4323, 5895, 7205, 12969, 21615, 64845, 10643041, 31929123, 53215205, 95787369, 117073451, 159645615, 351220353, 478936845, 585367255, 1053661059, 1394238371, 1756101765, 4182715113, 5268305295, 6971191855, 12548145339, 15336622081, 20913575565, 46009866243, 62740726695, 76683110405, 138029598729, 230049331215, 690147993645]

約数ペア:

[(1, 690147993645), (3, 230049331215), (5, 138029598729), (9, 76683110405), (11, 62740726695), (15, 46009866243), (33, 20913575565), (45, 15336622081), (55, 12548145339), (99, 6971191855), (131, 5268305295), (165, 4182715113), (393, 1756101765), (495, 1394238371), (655, 1053661059), (1179, 585367255), (1441, 478936845), (1965, 351220353), (4323, 159645615), (5895, 117073451), (7205, 95787369), (12969, 53215205), (21615, 31929123), (64845, 10643041)]