64559156739

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{973787}}^1$

素因数の和:973856

約数の個数: 48

約数和(自身を含む): 111899926656

約数和(自身を除く): 47340769917

約数列:

[1, 3, 7, 11, 21, 33, 41, 49, 77, 123, 147, 231, 287, 451, 539, 861, 1353, 1617, 2009, 3157, 6027, 9471, 22099, 66297, 973787, 2921361, 6816509, 10711657, 20449527, 32134971, 39925267, 47715563, 74981599, 119775801, 143146689, 224944797, 279476869, 439177937, 524871193, 838430607, 1317533811, 1574613579, 1956338083, 3074245559, 5869014249, 9222736677, 21519718913, 64559156739]

約数ペア:

[(1, 64559156739), (3, 21519718913), (7, 9222736677), (11, 5869014249), (21, 3074245559), (33, 1956338083), (41, 1574613579), (49, 1317533811), (77, 838430607), (123, 524871193), (147, 439177937), (231, 279476869), (287, 224944797), (451, 143146689), (539, 119775801), (861, 74981599), (1353, 47715563), (1617, 39925267), (2009, 32134971), (3157, 20449527), (6027, 10711657), (9471, 6816509), (22099, 2921361), (66297, 973787)]