6254591

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:135

約数の個数: 32

約数和(自身を含む): 8171520

約数和(自身を除く): 1916929

約数列:

[1, 7, 19, 31, 37, 41, 133, 217, 259, 287, 589, 703, 779, 1147, 1271, 1517, 4123, 4921, 5453, 8029, 8897, 10619, 21793, 24149, 28823, 47027, 152551, 169043, 201761, 329189, 893513, 6254591]

約数ペア:

[(1, 6254591), (7, 893513), (19, 329189), (31, 201761), (37, 169043), (41, 152551), (133, 47027), (217, 28823), (259, 24149), (287, 21793), (589, 10619), (703, 8897), (779, 8029), (1147, 5453), (1271, 4921), (1517, 4123)]