1078954349

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{691}}^1$

素因数の和:993

約数の個数: 32

約数和(自身を含む): 1286123520

約数和(自身を除く): 207169171

約数列:

[1, 11, 19, 31, 209, 241, 341, 589, 691, 2651, 4579, 6479, 7471, 7601, 13129, 21421, 50369, 82181, 141949, 144419, 166531, 235631, 406999, 1561439, 1831841, 3164089, 4476989, 5162461, 34804979, 56787071, 98086759, 1078954349]

約数ペア:

[(1, 1078954349), (11, 98086759), (19, 56787071), (31, 34804979), (209, 5162461), (241, 4476989), (341, 3164089), (589, 1831841), (691, 1561439), (2651, 406999), (4579, 235631), (6479, 166531), (7471, 144419), (7601, 141949), (13129, 82181), (21421, 50369)]