173622127

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{1103}}^1$

素因数の和:1422

約数の個数: 16

約数和(自身を含む): 201369600

約数和(自身を除く): 27747473

約数列:

[1, 7, 113, 199, 791, 1103, 1393, 7721, 22487, 124639, 157409, 219497, 872473, 1536479, 24803161, 173622127]

約数ペア:

[(1, 173622127), (7, 24803161), (113, 1536479), (199, 872473), (791, 219497), (1103, 157409), (1393, 124639), (7721, 22487)]