6626691

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{3557}}^1$

素因数の和:3592

約数の個数: 20

約数和(自身を含む): 10332432

約数和(自身を除く): 3705741

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 3557, 10671, 32013, 81811, 96039, 245433, 288117, 736299, 2208897, 6626691]

約数ペア:

[(1, 6626691), (3, 2208897), (9, 736299), (23, 288117), (27, 245433), (69, 96039), (81, 81811), (207, 32013), (621, 10671), (1863, 3557)]