27838090483

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1\times {\mathrm{98221}}^1$

素因数の和:100378

約数の個数: 16

約数和(自身を含む): 33505488640

約数和(自身を除く): 5667398157

約数列:

[1, 7, 19, 133, 2131, 14917, 40489, 98221, 283423, 687547, 1866199, 13063393, 209308951, 1465162657, 3976870069, 27838090483]

約数ペア:

[(1, 27838090483), (7, 3976870069), (19, 1465162657), (133, 209308951), (2131, 13063393), (14917, 1866199), (40489, 687547), (98221, 283423)]