9609702921

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3911153}}^1$

素因数の和:3911182

約数の個数: 32

約数和(自身を含む): 17521969920

約数和(自身を除く): 7912266999

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 3911153, 11733459, 27378071, 35200377, 50844989, 82134213, 105601131, 152534967, 246402639, 355914923, 457604901, 739207917, 1067744769, 1372814703, 3203234307, 9609702921]

約数ペア:

[(1, 9609702921), (3, 3203234307), (7, 1372814703), (9, 1067744769), (13, 739207917), (21, 457604901), (27, 355914923), (39, 246402639), (63, 152534967), (91, 105601131), (117, 82134213), (189, 50844989), (273, 35200377), (351, 27378071), (819, 11733459), (2457, 3911153)]