87594291

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{18329}}^1$

素因数の和:18400

約数の個数: 20

約数和(自身を含む): 133075800

約数和(自身を除く): 45481509

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 18329, 54987, 164961, 494883, 1081411, 1484649, 3244233, 9732699, 29198097, 87594291]

約数ペア:

[(1, 87594291), (3, 29198097), (9, 9732699), (27, 3244233), (59, 1484649), (81, 1081411), (177, 494883), (531, 164961), (1593, 54987), (4779, 18329)]