311140983

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{8419}}^1$

素因数の和:8646

約数の個数: 16

約数和(自身を含む): 422481920

約数和(自身を除く): 111340937

約数列:

[1, 3, 97, 127, 291, 381, 8419, 12319, 25257, 36957, 816643, 1069213, 2449929, 3207639, 103713661, 311140983]

約数ペア:

[(1, 311140983), (3, 103713661), (97, 3207639), (127, 2449929), (291, 1069213), (381, 816643), (8419, 36957), (12319, 25257)]