2808055587

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{4243}}^1\times {\mathrm{7607}}^1$

素因数の和:11882

約数の個数: 16

約数和(自身を含む): 3874602240

約数和(自身を除く): 1066546653

約数列:

[1, 3, 29, 87, 4243, 7607, 12729, 22821, 123047, 220603, 369141, 661809, 32276501, 96829503, 936018529, 2808055587]

約数ペア:

[(1, 2808055587), (3, 936018529), (29, 96829503), (87, 32276501), (4243, 661809), (7607, 369141), (12729, 220603), (22821, 123047)]