170293207

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{727}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 197317120

約数和(自身を除く): 27023913

約数列:

[1, 7, 109, 307, 727, 763, 2149, 5089, 33463, 79243, 223189, 234241, 554701, 1562323, 24327601, 170293207]

約数ペア:

[(1, 170293207), (7, 24327601), (109, 1562323), (307, 554701), (727, 234241), (763, 223189), (2149, 79243), (5089, 33463)]