6558906987

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{1873}}^1\times {\mathrm{5639}}^1$

素因数の和:7544

約数の個数: 32

約数和(自身を含む): 10146585600

約数和(自身を除く): 3587678613

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 1873, 5619, 5639, 16857, 16917, 43079, 50571, 50751, 129237, 129697, 152253, 387711, 389091, 1163133, 1167273, 3501819, 10561847, 31685541, 95056623, 242922481, 285169869, 728767443, 2186302329, 6558906987]

約数ペア:

[(1, 6558906987), (3, 2186302329), (9, 728767443), (23, 285169869), (27, 242922481), (69, 95056623), (207, 31685541), (621, 10561847), (1873, 3501819), (5619, 1167273), (5639, 1163133), (16857, 389091), (16917, 387711), (43079, 152253), (50571, 129697), (50751, 129237)]