71980133

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2063}}^1$

素因数の和:2164

約数の個数: 16

約数和(自身を含む): 79059456

約数和(自身を除く): 7079323

約数列:

[1, 23, 37, 41, 851, 943, 1517, 2063, 34891, 47449, 76331, 84583, 1755613, 1945409, 3129571, 71980133]

約数ペア:

[(1, 71980133), (23, 3129571), (37, 1945409), (41, 1755613), (851, 84583), (943, 76331), (1517, 47449), (2063, 34891)]