26153331

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6991}}^1$

素因数の和:7066

約数の個数: 16

約数和(自身を含む): 36917760

約数和(自身を除く): 10764429

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 6991, 20973, 202739, 300613, 608217, 901839, 8717777, 26153331]

約数ペア:

[(1, 26153331), (3, 8717777), (29, 901839), (43, 608217), (87, 300613), (129, 202739), (1247, 20973), (3741, 6991)]