161825401

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2417}}^1$

素因数の和:2552

約数の個数: 16

約数和(自身を含む): 175488768

約数和(自身を除く): 13663367

約数列:

[1, 23, 41, 71, 943, 1633, 2417, 2911, 55591, 66953, 99097, 171607, 2279231, 3946961, 7035887, 161825401]

約数ペア:

[(1, 161825401), (23, 7035887), (41, 3946961), (71, 2279231), (943, 171607), (1633, 99097), (2417, 66953), (2911, 55591)]