1087195923

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{72727}}^1$

素因数の和:72895

約数の個数: 24

約数和(自身を含む): 1724526336

約数和(自身を除く): 637330413

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 1359, 1661, 4983, 14949, 72727, 218181, 654543, 799997, 2399991, 7199973, 10981777, 32945331, 98835993, 120799547, 362398641, 1087195923]

約数ペア:

[(1, 1087195923), (3, 362398641), (9, 120799547), (11, 98835993), (33, 32945331), (99, 10981777), (151, 7199973), (453, 2399991), (1359, 799997), (1661, 654543), (4983, 218181), (14949, 72727)]