97590213

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{613}}^1$

素因数の和:671

約数の個数: 54

約数和(自身を含む): 173345094

約数和(自身を除く): 75754881

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 361, 399, 441, 613, 931, 1083, 1197, 1839, 2527, 2793, 3249, 4291, 5517, 7581, 8379, 11647, 12873, 17689, 22743, 30037, 34941, 38619, 53067, 81529, 90111, 104823, 159201, 221293, 244587, 270333, 570703, 663879, 733761, 1549051, 1712109, 1991637, 4647153, 5136327, 10843357, 13941459, 32530071, 97590213]

約数ペア:

[(1, 97590213), (3, 32530071), (7, 13941459), (9, 10843357), (19, 5136327), (21, 4647153), (49, 1991637), (57, 1712109), (63, 1549051), (133, 733761), (147, 663879), (171, 570703), (361, 270333), (399, 244587), (441, 221293), (613, 159201), (931, 104823), (1083, 90111), (1197, 81529), (1839, 53067), (2527, 38619), (2793, 34941), (3249, 30037), (4291, 22743), (5517, 17689), (7581, 12873), (8379, 11647)]