138682049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{929}}^1$

素因数の和:1312

約数の個数: 16

約数和(自身を含む): 155615040

約数和(自身を除く): 16932991

約数列:

[1, 11, 41, 331, 451, 929, 3641, 10219, 13571, 38089, 149281, 307499, 418979, 3382489, 12607459, 138682049]

約数ペア:

[(1, 138682049), (11, 12607459), (41, 3382489), (331, 418979), (451, 307499), (929, 149281), (3641, 38089), (10219, 13571)]