29826181

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 48

約数和(自身を含む): 41696640

約数和(自身を除く): 11870459

約数列:

[1, 7, 11, 19, 29, 37, 77, 133, 203, 209, 259, 319, 361, 407, 551, 703, 1073, 1463, 2233, 2527, 2849, 3857, 3971, 4921, 6061, 7511, 7733, 10469, 11803, 13357, 20387, 27797, 42427, 54131, 73283, 82621, 93499, 115159, 142709, 146927, 224257, 387353, 806113, 1028489, 1569799, 2711471, 4260883, 29826181]

約数ペア:

[(1, 29826181), (7, 4260883), (11, 2711471), (19, 1569799), (29, 1028489), (37, 806113), (77, 387353), (133, 224257), (203, 146927), (209, 142709), (259, 115159), (319, 93499), (361, 82621), (407, 73283), (551, 54131), (703, 42427), (1073, 27797), (1463, 20387), (2233, 13357), (2527, 11803), (2849, 10469), (3857, 7733), (3971, 7511), (4921, 6061)]