8342295

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 6172905

約数列:

[1, 3, 5, 13, 15, 39, 65, 179, 195, 239, 537, 717, 895, 1195, 2327, 2685, 3107, 3585, 6981, 9321, 11635, 15535, 34905, 42781, 46605, 128343, 213905, 556153, 641715, 1668459, 2780765, 8342295]

約数ペア:

[(1, 8342295), (3, 2780765), (5, 1668459), (13, 641715), (15, 556153), (39, 213905), (65, 128343), (179, 46605), (195, 42781), (239, 34905), (537, 15535), (717, 11635), (895, 9321), (1195, 6981), (2327, 3585), (2685, 3107)]