12472053

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2719}}^1$

素因数の和:2872

約数の個数: 16

約数和(自身を含む): 18278400

約数和(自身を除く): 5806347

約数列:

[1, 3, 11, 33, 139, 417, 1529, 2719, 4587, 8157, 29909, 89727, 377941, 1133823, 4157351, 12472053]

約数ペア:

[(1, 12472053), (3, 4157351), (11, 1133823), (33, 377941), (139, 89727), (417, 29909), (1529, 8157), (2719, 4587)]