8934561009

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{21503}}^1$

素因数の和:22922

約数の個数: 32

約数和(自身を含む): 14450688000

約数和(自身を除く): 5516126991

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1399, 4197, 12591, 15389, 21503, 37773, 46167, 64509, 138501, 193527, 236533, 415503, 580581, 709599, 2128797, 6386391, 30082697, 90248091, 270744273, 330909667, 812232819, 992729001, 2978187003, 8934561009]

約数ペア:

[(1, 8934561009), (3, 2978187003), (9, 992729001), (11, 812232819), (27, 330909667), (33, 270744273), (99, 90248091), (297, 30082697), (1399, 6386391), (4197, 2128797), (12591, 709599), (15389, 580581), (21503, 415503), (37773, 236533), (46167, 193527), (64509, 138501)]