57292053

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{209861}}^1$

素因数の和:209884

約数の個数: 16

約数和(自身を含む): 94018176

約数和(自身を除く): 36726123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 209861, 629583, 1469027, 2728193, 4407081, 8184579, 19097351, 57292053]

約数ペア:

[(1, 57292053), (3, 19097351), (7, 8184579), (13, 4407081), (21, 2728193), (39, 1469027), (91, 629583), (273, 209861)]