138518553627

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{729671}}^1$

素因数の和:729848

約数の個数: 32

約数和(自身を含む): 210145536000

約数和(自身を除く): 71626982373

約数列:

[1, 3, 9, 27, 79, 89, 237, 267, 711, 801, 2133, 2403, 7031, 21093, 63279, 189837, 729671, 2189013, 6567039, 19701117, 57644009, 64940719, 172932027, 194822157, 518796081, 584466471, 1556388243, 1753399413, 5130316801, 15390950403, 46172851209, 138518553627]

約数ペア:

[(1, 138518553627), (3, 46172851209), (9, 15390950403), (27, 5130316801), (79, 1753399413), (89, 1556388243), (237, 584466471), (267, 518796081), (711, 194822157), (801, 172932027), (2133, 64940719), (2403, 57644009), (7031, 19701117), (21093, 6567039), (63279, 2189013), (189837, 729671)]