172294249

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4457}}^1$

素因数の和:4560

約数の個数: 16

約数和(自身を含む): 188305920

約数和(自身を除く): 16011671

約数列:

[1, 29, 31, 43, 899, 1247, 1333, 4457, 38657, 129253, 138167, 191651, 4006843, 5557879, 5941181, 172294249]

約数ペア:

[(1, 172294249), (29, 5941181), (31, 5557879), (43, 4006843), (899, 191651), (1247, 138167), (1333, 129253), (4457, 38657)]