11275803

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 20756736

約数和(自身を除く): 9480933

約数列:

[1, 3, 7, 9, 11, 21, 33, 53, 63, 77, 99, 159, 231, 307, 371, 477, 583, 693, 921, 1113, 1749, 2149, 2763, 3339, 3377, 4081, 5247, 6447, 10131, 12243, 16271, 19341, 23639, 30393, 36729, 48813, 70917, 113897, 146439, 178981, 212751, 341691, 536943, 1025073, 1252867, 1610829, 3758601, 11275803]

約数ペア:

[(1, 11275803), (3, 3758601), (7, 1610829), (9, 1252867), (11, 1025073), (21, 536943), (33, 341691), (53, 212751), (63, 178981), (77, 146439), (99, 113897), (159, 70917), (231, 48813), (307, 36729), (371, 30393), (477, 23639), (583, 19341), (693, 16271), (921, 12243), (1113, 10131), (1749, 6447), (2149, 5247), (2763, 4081), (3339, 3377)]