31938467

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3079}}^1$

素因数の和:3154

約数の個数: 16

約数和(自身を含む): 37255680

約数和(自身を除く): 5317213

約数列:

[1, 11, 23, 41, 253, 451, 943, 3079, 10373, 33869, 70817, 126239, 778987, 1388629, 2903497, 31938467]

約数ペア:

[(1, 31938467), (11, 2903497), (23, 1388629), (41, 778987), (253, 126239), (451, 70817), (943, 33869), (3079, 10373)]