74123931

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{27793}}^1$

素因数の和:27930

約数の個数: 16

約数和(自身を含む): 113844224

約数和(自身を除く): 39720293

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 27793, 83379, 194551, 583653, 3529711, 10589133, 24707977, 74123931]

約数ペア:

[(1, 74123931), (3, 24707977), (7, 10589133), (21, 3529711), (127, 583653), (381, 194551), (889, 83379), (2667, 27793)]