53969307

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{10753}}^1$

素因数の和:11002

約数の個数: 16

約数和(自身を含む): 82590720

約数和(自身を除く): 28621413

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 10753, 32259, 75271, 225813, 2569967, 7709901, 17989769, 53969307]

約数ペア:

[(1, 53969307), (3, 17989769), (7, 7709901), (21, 2569967), (239, 225813), (717, 75271), (1673, 32259), (5019, 10753)]