711900891

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{4903}}^1$

素因数の和:5012

約数の個数: 48

約数和(自身を含む): 1188847296

約数和(自身を除く): 476946405

約数列:

[1, 3, 9, 13, 17, 39, 51, 73, 117, 153, 219, 221, 657, 663, 949, 1241, 1989, 2847, 3723, 4903, 8541, 11169, 14709, 16133, 44127, 48399, 63739, 83351, 145197, 191217, 250053, 357919, 573651, 750159, 1073757, 1083563, 3221271, 3250689, 4652947, 6084623, 9752067, 13958841, 18253869, 41876523, 54761607, 79100099, 237300297, 711900891]

約数ペア:

[(1, 711900891), (3, 237300297), (9, 79100099), (13, 54761607), (17, 41876523), (39, 18253869), (51, 13958841), (73, 9752067), (117, 6084623), (153, 4652947), (219, 3250689), (221, 3221271), (657, 1083563), (663, 1073757), (949, 750159), (1241, 573651), (1989, 357919), (2847, 250053), (3723, 191217), (4903, 145197), (8541, 83351), (11169, 63739), (14709, 48399), (16133, 44127)]