49003809

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{1499}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 69336000

約数和(自身を除く): 20332191

約数列:

[1, 3, 17, 51, 641, 1499, 1923, 4497, 10897, 25483, 32691, 76449, 960859, 2882577, 16334603, 49003809]

約数ペア:

[(1, 49003809), (3, 16334603), (17, 2882577), (51, 960859), (641, 76449), (1499, 32691), (1923, 25483), (4497, 10897)]