16213227

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 22160928

約数和(自身を除く): 5947701

約数列:

[1, 3, 73, 101, 219, 303, 733, 2199, 7373, 22119, 53509, 74033, 160527, 222099, 5404409, 16213227]

約数ペア:

[(1, 16213227), (3, 5404409), (73, 222099), (101, 160527), (219, 74033), (303, 53509), (733, 22119), (2199, 7373)]