53230797

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 80985600

約数和(自身を除く): 27754803

約数列:

[1, 3, 9, 27, 73, 113, 219, 239, 339, 657, 717, 1017, 1971, 2151, 3051, 6453, 8249, 17447, 24747, 27007, 52341, 74241, 81021, 157023, 222723, 243063, 471069, 729189, 1971511, 5914533, 17743599, 53230797]

約数ペア:

[(1, 53230797), (3, 17743599), (9, 5914533), (27, 1971511), (73, 729189), (113, 471069), (219, 243063), (239, 222723), (339, 157023), (657, 81021), (717, 74241), (1017, 52341), (1971, 27007), (2151, 24747), (3051, 17447), (6453, 8249)]