2079076503

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{18433}}^1$

素因数の和:18615

約数の個数: 32

約数和(自身を含む): 3270339072

約数和(自身を除く): 1191262569

約数列:

[1, 3, 7, 21, 41, 123, 131, 287, 393, 861, 917, 2751, 5371, 16113, 18433, 37597, 55299, 112791, 129031, 387093, 755753, 2267259, 2414723, 5290271, 7244169, 15870813, 16903061, 50709183, 99003643, 297010929, 693025501, 2079076503]

約数ペア:

[(1, 2079076503), (3, 693025501), (7, 297010929), (21, 99003643), (41, 50709183), (123, 16903061), (131, 15870813), (287, 7244169), (393, 5290271), (861, 2414723), (917, 2267259), (2751, 755753), (5371, 387093), (16113, 129031), (18433, 112791), (37597, 55299)]