2703111

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 3878400

約数和(自身を除く): 1175289

約数列:

[1, 3, 19, 47, 57, 141, 893, 1009, 2679, 3027, 19171, 47423, 57513, 142269, 901037, 2703111]

約数ペア:

[(1, 2703111), (3, 901037), (19, 142269), (47, 57513), (57, 47423), (141, 19171), (893, 3027), (1009, 2679)]