27180859

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:450

約数の個数: 16

約数和(自身を含む): 29272320

約数和(自身を除く): 2091461

約数列:

[1, 29, 43, 71, 307, 1247, 2059, 3053, 8903, 13201, 21797, 88537, 382829, 632113, 937271, 27180859]

約数ペア:

[(1, 27180859), (29, 937271), (43, 632113), (71, 382829), (307, 88537), (1247, 21797), (2059, 13201), (3053, 8903)]