2986168497

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{93719}}^1$

素因数の和:93797

約数の個数: 32

約数和(自身を含む): 4618521600

約数和(自身を除く): 1632353103

約数列:

[1, 3, 13, 19, 39, 43, 57, 129, 247, 559, 741, 817, 1677, 2451, 10621, 31863, 93719, 281157, 1218347, 1780661, 3655041, 4029917, 5341983, 12089751, 23148593, 52388921, 69445779, 76568423, 157166763, 229705269, 995389499, 2986168497]

約数ペア:

[(1, 2986168497), (3, 995389499), (13, 229705269), (19, 157166763), (39, 76568423), (43, 69445779), (57, 52388921), (129, 23148593), (247, 12089751), (559, 5341983), (741, 4029917), (817, 3655041), (1677, 1780661), (2451, 1218347), (10621, 281157), (31863, 93719)]