340382077

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{7727}}^1$

素因数の和:7801

約数の個数: 24

約数和(自身を含む): 422876160

約数和(自身を除く): 82494083

約数列:

[1, 7, 29, 31, 49, 203, 217, 899, 1421, 1519, 6293, 7727, 44051, 54089, 224083, 239537, 378623, 1568581, 1676759, 6946573, 10980067, 11737313, 48626011, 340382077]

約数ペア:

[(1, 340382077), (7, 48626011), (29, 11737313), (31, 10980067), (49, 6946573), (203, 1676759), (217, 1568581), (899, 378623), (1421, 239537), (1519, 224083), (6293, 54089), (7727, 44051)]