11758527

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 19813248

約数和(自身を除く): 8054721

約数列:

[1, 3, 9, 11, 27, 33, 53, 81, 83, 99, 159, 243, 249, 297, 477, 583, 747, 891, 913, 1431, 1749, 2241, 2673, 2739, 4293, 4399, 5247, 6723, 8217, 12879, 13197, 15741, 20169, 24651, 39591, 47223, 48389, 73953, 118773, 141669, 145167, 221859, 356319, 435501, 1068957, 1306503, 3919509, 11758527]

約数ペア:

[(1, 11758527), (3, 3919509), (9, 1306503), (11, 1068957), (27, 435501), (33, 356319), (53, 221859), (81, 145167), (83, 141669), (99, 118773), (159, 73953), (243, 48389), (249, 47223), (297, 39591), (477, 24651), (583, 20169), (747, 15741), (891, 13197), (913, 12879), (1431, 8217), (1749, 6723), (2241, 5247), (2673, 4399), (2739, 4293)]