32281281

素因数分解:

$3^3\times {\mathrm{173}}^1\times {\mathrm{6911}}^1$

素因数の和:7093

約数の個数: 16

約数和(自身を含む): 48107520

約数和(自身を除く): 15826239

約数列:

[1, 3, 9, 27, 173, 519, 1557, 4671, 6911, 20733, 62199, 186597, 1195603, 3586809, 10760427, 32281281]

約数ペア:

[(1, 32281281), (3, 10760427), (9, 3586809), (27, 1195603), (173, 186597), (519, 62199), (1557, 20733), (4671, 6911)]