20183689935

素因数分解:

$3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{739}}^1\times {\mathrm{1801}}^1$

素因数の和:2888

約数の個数: 48

約数和(自身を含む): 35155866720

約数和(自身を除く): 14972176785

約数列:

[1, 3, 5, 9, 15, 45, 337, 739, 1011, 1685, 1801, 2217, 3033, 3695, 5055, 5403, 6651, 9005, 11085, 15165, 16209, 27015, 33255, 81045, 249043, 606937, 747129, 1245215, 1330939, 1820811, 2241387, 3034685, 3735645, 3992817, 5462433, 6654695, 9104055, 11206935, 11978451, 19964085, 27312165, 59892255, 448526443, 1345579329, 2242632215, 4036737987, 6727896645, 20183689935]

約数ペア:

[(1, 20183689935), (3, 6727896645), (5, 4036737987), (9, 2242632215), (15, 1345579329), (45, 448526443), (337, 59892255), (739, 27312165), (1011, 19964085), (1685, 11978451), (1801, 11206935), (2217, 9104055), (3033, 6654695), (3695, 5462433), (5055, 3992817), (5403, 3735645), (6651, 3034685), (9005, 2241387), (11085, 1820811), (15165, 1330939), (16209, 1245215), (27015, 747129), (33255, 606937), (81045, 249043)]