3640802697

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{4283}}^1$

素因数の和:4530

約数の個数: 48

約数和(自身を含む): 6116318208

約数和(自身を除く): 2475515511

約数列:

[1, 3, 7, 9, 21, 63, 103, 131, 309, 393, 721, 917, 927, 1179, 2163, 2751, 4283, 6489, 8253, 12849, 13493, 29981, 38547, 40479, 89943, 94451, 121437, 269829, 283353, 441149, 561073, 850059, 1323447, 1683219, 3088043, 3927511, 3970341, 5049657, 9264129, 11782533, 27792387, 35347599, 57790519, 173371557, 404533633, 520114671, 1213600899, 3640802697]

約数ペア:

[(1, 3640802697), (3, 1213600899), (7, 520114671), (9, 404533633), (21, 173371557), (63, 57790519), (103, 35347599), (131, 27792387), (309, 11782533), (393, 9264129), (721, 5049657), (917, 3970341), (927, 3927511), (1179, 3088043), (2163, 1683219), (2751, 1323447), (4283, 850059), (6489, 561073), (8253, 441149), (12849, 283353), (13493, 269829), (29981, 121437), (38547, 94451), (40479, 89943)]