27145129

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5647}}^1$

素因数の和:5700

約数の個数: 16

約数和(自身を含む): 32532480

約数和(自身を除く): 5387351

約数列:

[1, 11, 19, 23, 209, 253, 437, 4807, 5647, 62117, 107293, 129881, 1180223, 1428691, 2467739, 27145129]

約数ペア:

[(1, 27145129), (11, 2467739), (19, 1428691), (23, 1180223), (209, 129881), (253, 107293), (437, 62117), (4807, 5647)]