779366973

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{10193}}^1$

素因数の和:10545

約数の個数: 32

約数和(自身を含む): 1299612672

約数和(自身を除く): 520245699

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 331, 993, 2317, 3641, 6951, 10193, 10923, 25487, 30579, 71351, 76461, 112123, 214053, 336369, 784861, 2354583, 3373883, 10121649, 23617181, 37112713, 70851543, 111338139, 259788991, 779366973]

約数ペア:

[(1, 779366973), (3, 259788991), (7, 111338139), (11, 70851543), (21, 37112713), (33, 23617181), (77, 10121649), (231, 3373883), (331, 2354583), (993, 784861), (2317, 336369), (3641, 214053), (6951, 112123), (10193, 76461), (10923, 71351), (25487, 30579)]