2623521

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 3611520

約数和(自身を除く): 987999

約数列:

[1, 3, 71, 109, 113, 213, 327, 339, 7739, 8023, 12317, 23217, 24069, 36951, 874507, 2623521]

約数ペア:

[(1, 2623521), (3, 874507), (71, 36951), (109, 24069), (113, 23217), (213, 12317), (327, 8023), (339, 7739)]