84856429

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 104493312

約数和(自身を除く): 19636883

約数列:

[1, 7, 37, 41, 61, 131, 259, 287, 427, 917, 1517, 2257, 2501, 4847, 5371, 7991, 10619, 15799, 17507, 33929, 37597, 55937, 92537, 198727, 295667, 327631, 647759, 1391089, 2069669, 2293417, 12122347, 84856429]

約数ペア:

[(1, 84856429), (7, 12122347), (37, 2293417), (41, 2069669), (61, 1391089), (131, 647759), (259, 327631), (287, 295667), (427, 198727), (917, 92537), (1517, 55937), (2257, 37597), (2501, 33929), (4847, 17507), (5371, 15799), (7991, 10619)]