209599269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{219017}}^1$

素因数の和:219060

約数の個数: 16

約数和(自身を含む): 315385920

約数和(自身を除く): 105786651

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 219017, 657051, 2409187, 6351493, 7227561, 19054479, 69866423, 209599269]

約数ペア:

[(1, 209599269), (3, 69866423), (11, 19054479), (29, 7227561), (33, 6351493), (87, 2409187), (319, 657051), (957, 219017)]