85106331

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4679}}^1$

素因数の和:4775

約数の個数: 24

約数和(自身を含む): 128494080

約数和(自身を除く): 43387749

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 2021, 4679, 6063, 14037, 18189, 42111, 201197, 219913, 603591, 659739, 1810773, 1979217, 9456259, 28368777, 85106331]

約数ペア:

[(1, 85106331), (3, 28368777), (9, 9456259), (43, 1979217), (47, 1810773), (129, 659739), (141, 603591), (387, 219913), (423, 201197), (2021, 42111), (4679, 18189), (6063, 14037)]