8730756097

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1\times {\mathrm{613}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 10369114112

約数和(自身を除く): 1638358015

約数列:

[1, 7, 37, 127, 259, 433, 613, 889, 3031, 4291, 4699, 16021, 22681, 32893, 54991, 77851, 112147, 158767, 265429, 384937, 544957, 1858003, 2034667, 2880487, 9820873, 14242669, 20163409, 33709483, 68746111, 235966381, 1247250871, 8730756097]

約数ペア:

[(1, 8730756097), (7, 1247250871), (37, 235966381), (127, 68746111), (259, 33709483), (433, 20163409), (613, 14242669), (889, 9820873), (3031, 2880487), (4291, 2034667), (4699, 1858003), (16021, 544957), (22681, 384937), (32893, 265429), (54991, 158767), (77851, 112147)]