15704904807

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{769}}^1\times {\mathrm{7489}}^1$

素因数の和:8368

約数の個数: 32

約数和(自身を含む): 23530584000

約数和(自身を除く): 7825679193

約数列:

[1, 3, 9, 27, 101, 303, 769, 909, 2307, 2727, 6921, 7489, 20763, 22467, 67401, 77669, 202203, 233007, 699021, 756389, 2097063, 2269167, 5759041, 6807501, 17277123, 20422503, 51831369, 155494107, 581663141, 1744989423, 5234968269, 15704904807]

約数ペア:

[(1, 15704904807), (3, 5234968269), (9, 1744989423), (27, 581663141), (101, 155494107), (303, 51831369), (769, 20422503), (909, 17277123), (2307, 6807501), (2727, 5759041), (6921, 2269167), (7489, 2097063), (20763, 756389), (22467, 699021), (67401, 233007), (77669, 202203)]