1241768927

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{353}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 1586475072

約数和(自身を除く): 344706145

約数列:

[1, 7, 17, 41, 49, 103, 119, 287, 353, 697, 721, 833, 1751, 2009, 2471, 4223, 4879, 5047, 6001, 12257, 14473, 17297, 29561, 34153, 36359, 42007, 71791, 85799, 101311, 206927, 246041, 254513, 294049, 502537, 618103, 709177, 1490719, 1722287, 1781591, 3517759, 4326721, 10435033, 12056009, 25342223, 30287047, 73045231, 177395561, 1241768927]

約数ペア:

[(1, 1241768927), (7, 177395561), (17, 73045231), (41, 30287047), (49, 25342223), (103, 12056009), (119, 10435033), (287, 4326721), (353, 3517759), (697, 1781591), (721, 1722287), (833, 1490719), (1751, 709177), (2009, 618103), (2471, 502537), (4223, 294049), (4879, 254513), (5047, 246041), (6001, 206927), (12257, 101311), (14473, 85799), (17297, 71791), (29561, 42007), (34153, 36359)]