20143330277

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{2729}}^1\times {\mathrm{8861}}^1$

素因数の和:11621

約数の個数: 24

約数和(自身を含む): 24822284760

約数和(自身を除く): 4678954483

約数列:

[1, 7, 17, 49, 119, 833, 2729, 8861, 19103, 46393, 62027, 133721, 150637, 324751, 434189, 1054459, 2273257, 7381213, 24181669, 169271683, 411088373, 1184901781, 2877618611, 20143330277]

約数ペア:

[(1, 20143330277), (7, 2877618611), (17, 1184901781), (49, 411088373), (119, 169271683), (833, 24181669), (2729, 7381213), (8861, 2273257), (19103, 1054459), (46393, 434189), (62027, 324751), (133721, 150637)]