11744109

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 19921440

約数和(自身を除く): 8177331

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 587, 741, 1053, 1539, 1761, 2223, 5283, 6669, 7631, 11153, 15849, 20007, 22893, 33459, 47547, 68679, 100377, 144989, 206037, 301131, 434967, 618111, 903393, 1304901, 3914703, 11744109]

約数ペア:

[(1, 11744109), (3, 3914703), (9, 1304901), (13, 903393), (19, 618111), (27, 434967), (39, 301131), (57, 206037), (81, 144989), (117, 100377), (171, 68679), (247, 47547), (351, 33459), (513, 22893), (587, 20007), (741, 15849), (1053, 11153), (1539, 7631), (1761, 6669), (2223, 5283)]