16233939

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{6911}}^1$

素因数の和:6952

約数の個数: 20

約数和(自身を含む): 25090560

約数和(自身を除く): 8856621

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 6911, 20733, 62199, 186597, 200419, 559791, 601257, 1803771, 5411313, 16233939]

約数ペア:

[(1, 16233939), (3, 5411313), (9, 1803771), (27, 601257), (29, 559791), (81, 200419), (87, 186597), (261, 62199), (783, 20733), (2349, 6911)]