131522743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{5807}}^1$

素因数の和:5918

約数の個数: 16

約数和(自身を含む): 150543360

約数和(自身を除く): 19020617

約数列:

[1, 11, 29, 71, 319, 781, 2059, 5807, 22649, 63877, 168403, 412297, 1852433, 4535267, 11956613, 131522743]

約数ペア:

[(1, 131522743), (11, 11956613), (29, 4535267), (71, 1852433), (319, 412297), (781, 168403), (2059, 63877), (5807, 22649)]