11505483

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1$

素因数の和:409

約数の個数: 40

約数和(自身を含む): 19311600

約数和(自身を除く): 7806117

約数列:

[1, 3, 9, 11, 27, 33, 37, 81, 99, 111, 297, 333, 349, 407, 891, 999, 1047, 1221, 2997, 3141, 3663, 3839, 9423, 10989, 11517, 12913, 28269, 32967, 34551, 38739, 103653, 116217, 142043, 310959, 348651, 426129, 1045953, 1278387, 3835161, 11505483]

約数ペア:

[(1, 11505483), (3, 3835161), (9, 1278387), (11, 1045953), (27, 426129), (33, 348651), (37, 310959), (81, 142043), (99, 116217), (111, 103653), (297, 38739), (333, 34551), (349, 32967), (407, 28269), (891, 12913), (999, 11517), (1047, 10989), (1221, 9423), (2997, 3839), (3141, 3663)]