20132376033

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{3863}}^1$

素因数の和:4195

約数の個数: 72

約数和(自身を含む): 34448549184

約数和(自身を除く): 14316173151

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 147, 231, 293, 363, 539, 847, 879, 1617, 2051, 2541, 3223, 3863, 5929, 6153, 9669, 11589, 14357, 17787, 22561, 27041, 35453, 42493, 43071, 67683, 81123, 106359, 127479, 157927, 189287, 248171, 297451, 467423, 473781, 567861, 744513, 892353, 1131859, 1402269, 1737197, 2082157, 3271961, 3395577, 5211591, 6246471, 7923013, 9815883, 12450449, 22903727, 23769039, 37351347, 55461091, 68711181, 87153143, 136954939, 166383273, 261459429, 410864817, 610072001, 958684573, 1830216003, 2876053719, 6710792011, 20132376033]

約数ペア:

[(1, 20132376033), (3, 6710792011), (7, 2876053719), (11, 1830216003), (21, 958684573), (33, 610072001), (49, 410864817), (77, 261459429), (121, 166383273), (147, 136954939), (231, 87153143), (293, 68711181), (363, 55461091), (539, 37351347), (847, 23769039), (879, 22903727), (1617, 12450449), (2051, 9815883), (2541, 7923013), (3223, 6246471), (3863, 5211591), (5929, 3395577), (6153, 3271961), (9669, 2082157), (11589, 1737197), (14357, 1402269), (17787, 1131859), (22561, 892353), (27041, 744513), (35453, 567861), (42493, 473781), (43071, 467423), (67683, 297451), (81123, 248171), (106359, 189287), (127479, 157927)]