29815533

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:439

約数の個数: 40

約数和(自身を含む): 49193760

約数和(自身を除く): 19378227

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 109, 297, 307, 327, 891, 921, 981, 1199, 2763, 2943, 3377, 3597, 8289, 8829, 10131, 10791, 24867, 30393, 32373, 33463, 91179, 97119, 100389, 273537, 301167, 368093, 903501, 1104279, 2710503, 3312837, 9938511, 29815533]

約数ペア:

[(1, 29815533), (3, 9938511), (9, 3312837), (11, 2710503), (27, 1104279), (33, 903501), (81, 368093), (99, 301167), (109, 273537), (297, 100389), (307, 97119), (327, 91179), (891, 33463), (921, 32373), (981, 30393), (1199, 24867), (2763, 10791), (2943, 10131), (3377, 8829), (3597, 8289)]