47401497

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12277}}^1$

素因数の和:12310

約数の個数: 32

約数和(自身を含む): 82508160

約数和(自身を除く): 35106663

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 12277, 36831, 110493, 135047, 159601, 331479, 405141, 478803, 1215423, 1436409, 1755611, 3646269, 4309227, 5266833, 15800499, 47401497]

約数ペア:

[(1, 47401497), (3, 15800499), (9, 5266833), (11, 4309227), (13, 3646269), (27, 1755611), (33, 1436409), (39, 1215423), (99, 478803), (117, 405141), (143, 331479), (297, 159601), (351, 135047), (429, 110493), (1287, 36831), (3861, 12277)]