12877161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{6397}}^1$

素因数の和:6472

約数の個数: 16

約数和(自身を含む): 19040448

約数和(自身を除く): 6163287

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 6397, 19191, 70367, 211101, 390217, 1170651, 4292387, 12877161]

約数ペア:

[(1, 12877161), (3, 4292387), (11, 1170651), (33, 390217), (61, 211101), (183, 70367), (671, 19191), (2013, 6397)]