126835269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{20123}}^1$

素因数の和:20328

約数の個数: 16

約数和(自身を含む): 185462784

約数和(自身を除く): 58627515

約数列:

[1, 3, 11, 33, 191, 573, 2101, 6303, 20123, 60369, 221353, 664059, 3843493, 11530479, 42278423, 126835269]

約数ペア:

[(1, 126835269), (3, 42278423), (11, 11530479), (33, 3843493), (191, 664059), (573, 221353), (2101, 60369), (6303, 20123)]