57200157

素因数分解:

$3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2287}}^1$

素因数の和:2697

約数の個数: 24

約数和(自身を含む): 94704896

約数和(自身を除く): 37504739

約数列:

[1, 3, 7, 9, 21, 63, 397, 1191, 2287, 2779, 3573, 6861, 8337, 16009, 20583, 25011, 48027, 144081, 907939, 2723817, 6355573, 8171451, 19066719, 57200157]

約数ペア:

[(1, 57200157), (3, 19066719), (7, 8171451), (9, 6355573), (21, 2723817), (63, 907939), (397, 144081), (1191, 48027), (2287, 25011), (2779, 20583), (3573, 16009), (6861, 8337)]