103689285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21011}}^1$

素因数の和:21073

約数の個数: 32

約数和(自身を含む): 193646592

約数和(自身を除く): 89957307

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 21011, 63033, 105055, 147077, 315165, 441231, 735385, 987517, 2206155, 2962551, 4937585, 6912619, 14812755, 20737857, 34563095, 103689285]

約数ペア:

[(1, 103689285), (3, 34563095), (5, 20737857), (7, 14812755), (15, 6912619), (21, 4937585), (35, 2962551), (47, 2206155), (105, 987517), (141, 735385), (235, 441231), (329, 315165), (705, 147077), (987, 105055), (1645, 63033), (4935, 21011)]