22069761

素因数分解:

$3^1\times 7^1\times {\mathrm{761}}^1\times {\mathrm{1381}}^1$

素因数の和:2152

約数の個数: 16

約数和(自身を含む): 33698688

約数和(自身を除く): 11628927

約数列:

[1, 3, 7, 21, 761, 1381, 2283, 4143, 5327, 9667, 15981, 29001, 1050941, 3152823, 7356587, 22069761]

約数ペア:

[(1, 22069761), (3, 7356587), (7, 3152823), (21, 1050941), (761, 29001), (1381, 15981), (2283, 9667), (4143, 5327)]