2985446163

素因数分解:

$3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{407347}}^1$

素因数の和:407706

約数の個数: 16

約数和(自身を含む): 4562297600

約数和(自身を除く): 1576851437

約数列:

[1, 3, 7, 21, 349, 1047, 2443, 7329, 407347, 1222041, 2851429, 8554287, 142164103, 426492309, 995148721, 2985446163]

約数ペア:

[(1, 2985446163), (3, 995148721), (7, 426492309), (21, 142164103), (349, 8554287), (1047, 2851429), (2443, 1222041), (7329, 407347)]