11188287

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1$

素因数の和:485

約数の個数: 40

約数和(自身を含む): 18905040

約数和(自身を除く): 7716753

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 433, 783, 891, 957, 1299, 2349, 2871, 3897, 4763, 8613, 11691, 12557, 14289, 25839, 35073, 37671, 42867, 113013, 128601, 138127, 339039, 385803, 414381, 1017117, 1243143, 3729429, 11188287]

約数ペア:

[(1, 11188287), (3, 3729429), (9, 1243143), (11, 1017117), (27, 414381), (29, 385803), (33, 339039), (81, 138127), (87, 128601), (99, 113013), (261, 42867), (297, 37671), (319, 35073), (433, 25839), (783, 14289), (891, 12557), (957, 11691), (1299, 8613), (2349, 4763), (2871, 3897)]