69149189

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 77833728

約数和(自身を除く): 8684539

約数列:

[1, 19, 31, 37, 167, 361, 589, 703, 1147, 3173, 5177, 6179, 11191, 13357, 21793, 60287, 98363, 117401, 191549, 414067, 1868897, 2230619, 3639431, 69149189]

約数ペア:

[(1, 69149189), (19, 3639431), (31, 2230619), (37, 1868897), (167, 414067), (361, 191549), (589, 117401), (703, 98363), (1147, 60287), (3173, 21793), (5177, 13357), (6179, 11191)]