2749276023

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{15767}}^1$

素因数の和:16063

約数の個数: 32

約数和(自身を含む): 4196054016

約数和(自身を除く): 1446777993

約数列:

[1, 3, 13, 17, 39, 51, 221, 263, 663, 789, 3419, 4471, 10257, 13413, 15767, 47301, 58123, 174369, 204971, 268039, 614913, 804117, 3484507, 4146721, 10453521, 12440163, 53907373, 70494257, 161722119, 211482771, 916425341, 2749276023]

約数ペア:

[(1, 2749276023), (3, 916425341), (13, 211482771), (17, 161722119), (39, 70494257), (51, 53907373), (221, 12440163), (263, 10453521), (663, 4146721), (789, 3484507), (3419, 804117), (4471, 614913), (10257, 268039), (13413, 204971), (15767, 174369), (47301, 58123)]