1539797685

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{25117}}^1$

素因数の和:25253

約数の個数: 32

約数和(自身を含む): 2541539712

約数和(自身を除く): 1001742027

約数列:

[1, 3, 5, 15, 61, 67, 183, 201, 305, 335, 915, 1005, 4087, 12261, 20435, 25117, 61305, 75351, 125585, 376755, 1532137, 1682839, 4596411, 5048517, 7660685, 8414195, 22982055, 25242585, 102653179, 307959537, 513265895, 1539797685]

約数ペア:

[(1, 1539797685), (3, 513265895), (5, 307959537), (15, 102653179), (61, 25242585), (67, 22982055), (183, 8414195), (201, 7660685), (305, 5048517), (335, 4596411), (915, 1682839), (1005, 1532137), (4087, 376755), (12261, 125585), (20435, 75351), (25117, 61305)]