37897563

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{9491}}^1$

素因数の和:9527

約数の個数: 16

約数和(自身を含む): 55585152

約数和(自身を除く): 17687589

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 9491, 28473, 104401, 313203, 1148411, 3445233, 12632521, 37897563]

約数ペア:

[(1, 37897563), (3, 12632521), (11, 3445233), (33, 1148411), (121, 313203), (363, 104401), (1331, 28473), (3993, 9491)]